2026 NPPES data Psychiatric/Mental Health Registered Nurse NPI 1699849760 NURSE PRACTITIONER
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NICOLE MONTGOMERY, NURSE PRACTITIONER

Psychiatric/Mental Health Registered Nurse in WESTLAKE VILLAGE, California. CMS National Plan and Provider Enumeration System profile including specialty classification, practice address, and Medicare prescribing data when reported.

Federal data — no proprietary rating. PlainDoctor publishes the actual CMS NPPES and Medicare records — NPI registration, specialty, practice location, and prescribing data — without a composite score or editorial opinion on top. Every field traces to a federal source.
Prescribing volume
2K
Medicare Part D claims · 150 beneficiaries · Psychiatric/Mental Health Registered Nurse avg: 893
Generic prescribing
96%
generic claims · 4% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$481.79
19 payments · CMS Open Payments (Sunshine Act)

What the federal data shows

NICOLE MONTGOMERY, NURSE PRACTITIONER filed 1,791 Medicare Part D claims in 2023 as a Psychiatric/Mental Health Registered Nurse in WESTLAKE VILLAGE, California, prescribing 96% generic.

2K
Part D claims, 2023
96%
generic prescribing
$481.79
industry payments (Sunshine Act)

Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) — no proprietary rating or editorial opinion is applied.

NICOLE MONTGOMERY, NURSE PRACTITIONER's Medicare Part D volume vs every U.S. prescriber

Total Medicare Part D claims, 2023 — across all CMS prescribers nationally

1,791 Top 17% higher than 83% of 1,370,886 prescribers

0–200: 670,926 prescribers (49%). Below this entry. 200–400: 182,923 prescribers (13%). Below this entry. 400–600: 90,619 prescribers (7%). Below this entry. 600–800: 56,224 prescribers (4%). Below this entry. 800–1,000: 40,919 prescribers (3%). Below this entry. 1,000–1,200: 31,827 prescribers (2%). Below this entry. 1,200–1,400: 26,224 prescribers (2%). Below this entry. 1,400–1,600: 21,710 prescribers (2%). Below this entry. 1,600–1,800: 19,072 prescribers (1%). This entry sits in this band. 1,800–2,000: 16,451 prescribers (1%). Above this entry. 2,000–2,200: 213,991 prescribers (16%). Above this entry. This provider 0 2K+ every Part D prescriber (claims/yr), bucketed by value

Each bar is a band; taller bars hold more prescribers. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source CMS Medicare Part D Prescriber Public Use File · 2023

What does the federal data show about NICOLE MONTGOMERY, NURSE PRACTITIONER?

Quality data not reported

NPI registry status

Active

Issued 11/20/2006

NPI 1699849760

Primary specialty

Psychiatric/Mental Health Registered Nurse

Mid-sized

11,711 US NPIs in this specialty

Medicare Part D claims

1,791 101% vs specialty avg

2023 prescription claims

Specialty avg: 893

Specialty distribution in California

How Psychiatric/Mental Health Registered Nurse compares to other specialties among California providers

California providers

Psychiatric/Mental Health Registered Nurse share within California

1. Psychiatric/Mental Health Registered Nurse42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Psychiatric/Mental Health Registered Nurse share within California

Specialty board-certification context

Estimated specialty board-certified rate — Psychiatric/Mental Health Registered Nurse (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Psychiatric/Mental Health Registered Nurse ABMS/AOA estimate

Est. board-certified rate (Psychiatric/Mental Health Registered Nurse) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Psychiatric/Mental Health Registered Nurse) — ABMS / AOA estimate

The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.

Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).

NICOLE MONTGOMERY, NURSE PRACTITIONER appears in the CMS NPPES registry as a Psychiatric/Mental Health Registered Nurse provider holding NURSE PRACTITIONER credentials at 5565 LINDERO CANYON RD, WESTLAKE VILLAGE, CA, 91362, with a listed phone of (818) 707-1768. NPI 1699849760 was issued on 11/20/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MONTGOMERY most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 1,791 prescription claims written by this provider, covering 150 Medicare beneficiaries and totaling roughly $137K in drug spend, split 4% brand-name and 96% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy.

Psychiatric/Mental Health Registered Nurse is a mid-sized specialty nationwide, with 11,711 enrolled providers across 54 states and an average of 893 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline. Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist — always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.

Practice Address

5565 LINDERO CANYON RD
WESTLAKE VILLAGE, CA 91362

Provider Details

NPI 1699849760
Specialty Psychiatric/Mental Health Registered Nurse
Credentials NURSE PRACTITIONER
Gender Female
NPI Issued 11/20/2006

Industry payments received (2024) — CMS Open Payments transparency data

The federal Physician Payments Sunshine Act (part of the Affordable Care Act) requires drug and medical-device manufacturers + group purchasing organizations to publicly report payments and other transfers of value to physicians and teaching hospitals. The data below covers 2024 for NICOLE MONTGOMERY, NURSE PRACTITIONER. Source: openpaymentsdata.cms.gov.

Total received

$482

Largest payer

Vanda Pharmaceuticals Inc.

Most common payment type

Food and Beverage

Industry payments are not necessarily indicators of bias — they include research funding, consulting fees for evidence-based work, royalties for inventions, food at conferences, and similar items. The disclosure exists for transparency. Read our methodology for how we interpret this data.

License & disciplinary context — California MBC 2023 annual report

Aggregate state board data only — NOT a determination of any individual provider's status. The figures below describe statewide disciplinary activity across all ~150K California medical licensees in 2023 — they are NOT specific to NICOLE MONTGOMERY, NURSE PRACTITIONER. To verify NICOLE MONTGOMERY, NURSE PRACTITIONER's current license status, search the MBC public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

576
Total board actions, California 2023
Across 556 cases
3.84
Actions per 1,000 licensees
California statewide rate
probation
Most common action type
186 cases

MBC publishes annual disciplinary statistics as part of public-record reporting under each state's Administrative Procedure Act. See the full breakdown by action type and year on the California disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Brand vs generic prescribing mix · Generic-heavy

NICOLE MONTGOMERY, NURSE PRACTITIONER — brand share 4.0%
Specialty average (est.)

4% brand-name claims vs 96% generic, on 1,791 2023 Medicare Part D claims.

The federal Medicare Part D Generic Dispensing Rate national benchmark sits near 90% generic / 10% brand for primary-care prescribers, per CMS Office of the Actuary 2024 estimates. Higher brand share is common in specialty prescribing where generic equivalents are not available.

Medicare Part D Prescribing Data

CMS Medicare Part D prescriber-level data for calendar year 2023.

1,791
Total Claims
$137K
Total Drug Cost
150
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,638
Total Day Supply
78,308
Brand vs Generic
4% brand / 96% generic
Brand Drug Cost
$71K
Generic Drug Cost
$65K

Patient Demographics

Average Patient Age
69.7 years
Avg HCC Risk Score
1.10
Gender Split
73% female / 27% male

Top Prescribed Drugs (Medicare Part D)

Top drugs by claim count for calendar year 2023. Based on Medicare Part D data only.

What NICOLE MONTGOMERY, NURSE PRACTITIONER prescribes most

Top Medicare Part D drugs by claim count, 2023

claims
Source CMS Medicare Part D Prescriber Public Use File As of 2023
Drug Claims
Quetiapine Fumarate
101
Trazodone Hcl
95
Aripiprazole
87
Buspirone Hcl
83
Bupropion Xl
Bupropion Hcl
80
Alprazolam
75
Lamotrigine
68
Clonazepam
67
Fluoxetine Hcl
66
Escitalopram Oxalate
65

* Counts below 11 are suppressed by CMS for patient privacy. Generic names shown where available from CMS Part D data.

Psychiatric/Mental Health Registered Nurse Overview

How NICOLE MONTGOMERY, NURSE PRACTITIONER fits within the Psychiatric/Mental Health Registered Nurse landscape nationally.

11,711
Psychiatric/Mental Health Registered Nurse Providers in US
54
States with Psychiatric/Mental Health Registered Nurse
893
Avg Claims per Provider

NICOLE MONTGOMERY, NURSE PRACTITIONER's 1,791 claims are above the specialty average of 893.

Nearby Psychiatric/Mental Health Registered Nurse Providers in California

Other clinicians with the same primary specialty enrolled in California, drawn from the same CMS NPPES roster as MONTGOMERY.

Compare Psychiatric/Mental Health Registered Nurse nationally: see state-by-state distribution →

Frequently Asked Questions

What is NICOLE MONTGOMERY, NURSE PRACTITIONER's specialty?
NICOLE MONTGOMERY, NURSE PRACTITIONER specializes in Psychiatric/Mental Health Registered Nurse and practices in WESTLAKE VILLAGE, California. Credentials: NURSE PRACTITIONER.
How much does NICOLE MONTGOMERY, NURSE PRACTITIONER prescribe under Medicare Part D?
In 2023, NICOLE MONTGOMERY, NURSE PRACTITIONER wrote 1,791 Medicare Part D claims totaling $137K in drug costs for 150 beneficiaries.
Where is NICOLE MONTGOMERY, NURSE PRACTITIONER located?
NICOLE MONTGOMERY, NURSE PRACTITIONER is located at 5565 LINDERO CANYON RD, WESTLAKE VILLAGE, CA, 91362. Phone: (818) 707-1768.
What is NICOLE MONTGOMERY, NURSE PRACTITIONER's NPI number?
NICOLE MONTGOMERY, NURSE PRACTITIONER's National Provider Identifier (NPI) is 1699849760, issued on 11/20/2006.
Does NICOLE MONTGOMERY, NURSE PRACTITIONER prescribe more brand-name or generic drugs?
NICOLE MONTGOMERY, NURSE PRACTITIONER's prescribing is 4% brand-name and 96% generic drugs by claim count, with $71K in brand drug costs.
How many Psychiatric/Mental Health Registered Nurse providers are there in the US?
There are 11,711 Psychiatric/Mental Health Registered Nurse providers across 54 states in the US. The average Psychiatric/Mental Health Registered Nurse provider writes 893 Medicare Part D claims per year.
What drugs does NICOLE MONTGOMERY, NURSE PRACTITIONER prescribe most often?
Based on 2023 Medicare Part D data, NICOLE MONTGOMERY, NURSE PRACTITIONER's most frequently prescribed drugs include Quetiapine Fumarate, Trazodone Hcl, Aripiprazole. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does NICOLE MONTGOMERY, NURSE PRACTITIONER accept Medicare?
NICOLE MONTGOMERY, NURSE PRACTITIONER appears in CMS Medicare data with 1,791 Part D claims and 150 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify NICOLE MONTGOMERY, NURSE PRACTITIONER's credentials?
NICOLE MONTGOMERY, NURSE PRACTITIONER's NPI is 1699849760 with credentials NURSE PRACTITIONER. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.

Data Sources

Provider Directory
CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
Specialty Classification
NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
Prescribing Data
CMS Medicare Part D Prescriber Public Use File (2023). Includes claims, drug costs, beneficiaries, and opioid prescribing rates.
Limitations
Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.

See our complete data methodology for details on how we collect and process government data.

Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).

Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology