2026 NPPES data Primary Care Nurse Practitioner NPI 1487975710 CRNP
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BARBARA NAMAN, CRNP

Primary Care Nurse Practitioner in MOBILE, Alabama. 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
1K
Medicare Part D claims · 345 beneficiaries · Primary Care Nurse Practitioner avg: 1K
Generic prescribing
93%
generic claims · 7% brand-name · higher generic rates reduce patient out-of-pocket costs
Industry payments
$1.2K
59 payments · CMS Open Payments (Sunshine Act)
What the federal data reveals: BARBARA NAMAN, CRNP is a Primary Care Nurse Practitioner ([object Object]) practicing in MOBILE, Alabama with a Medicare Part D prescribing footprint of 1K claims across 345 beneficiaries — 7% brand-name prescribing . Industry payments of $1.2K across 59 transactions are disclosed under CMS Open Payments (Sunshine Act).

What stands out: BARBARA NAMAN, CRNP filed 1,411 Medicare Part D claims in 2023 across MOBILE, Alabama. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

BARBARA NAMAN, CRNP at a glance

Quality data not reported

NPI registry status

Active

Issued 06/22/2010

NPI 1487975710

Primary specialty

Primary Care Nurse Practitioner

Mid-sized

10,138 US NPIs in this specialty

Medicare Part D claims

1,411 4% vs specialty avg

2023 prescription claims

Specialty avg: 1,363

Specialty distribution in Alabama

How Primary Care Nurse Practitioner compares to other specialties among Alabama providers

Alabama providers

Primary Care Nurse Practitioner share within Alabama

1. Primary Care Nurse Practitioner42%2. Internal medicine21%3. Family medicine17%4. Surgical12%5. Pediatric8%
Primary Care Nurse Practitioner share within Alabama

Specialty board-certification context

Estimated specialty board-certified rate — Primary Care Nurse Practitioner (ABMS / AOA reference)

Quality data not reported
Est. board-certified rate
78%
Primary Care Nurse Practitioner ABMS/AOA estimate

Est. board-certified rate (Primary Care Nurse Practitioner) — ABMS / AOA estimate

0%100%78%
Est. board-certified rate (Primary Care Nurse Practitioner) — 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).

BARBARA NAMAN, CRNP is a Primary Care Nurse Practitioner provider practicing in MOBILE, Alabama, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: CRNP. NPI: 1487975710. This profile includes practice location, specialty classification, and organizational affiliations from the CMS provider registry. Provider information is self-reported to CMS and updated monthly.

BARBARA NAMAN, CRNP appears in the CMS NPPES registry as a Primary Care Nurse Practitioner provider holding CRNP credentials at 6701 AIRPORT BLVD, MOBILE, AL, 36608, with a listed phone of (251) 639-2101. NPI 1487975710 was issued on 06/22/2010. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what NAMAN 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 1,411 prescription claims written by this provider, covering 345 Medicare beneficiaries and totaling roughly $111K in drug spend, split 7% brand-name and 93% 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.

Primary Care Nurse Practitioner is a mid-sized specialty nationwide, with 10,138 enrolled providers across 54 states and an average of 1,363 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

6701 AIRPORT BLVD
MOBILE, AL 36608

Provider Details

NPI 1487975710
Specialty Primary Care Nurse Practitioner
Credentials CRNP
Gender Female
NPI Issued 06/22/2010

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 BARBARA NAMAN, CRNP. Source: openpaymentsdata.cms.gov.

Total received

$1.2K

Largest payer

ABBVIE 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.

Brand vs generic prescribing mix · Generic-heavy

BARBARA NAMAN, CRNP — brand share 7.0%
Specialty average (est.)

7% brand-name claims vs 93% generic, on 1,411 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.

1,411
Total Claims
$111K
Total Drug Cost
345
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
3,323
Total Day Supply
97,490
Brand vs Generic
7% brand / 93% generic
Brand Drug Cost
$63K
Generic Drug Cost
$48K
Antibiotic Claims
57

Patient Demographics

Average Patient Age
70.9 years
Avg HCC Risk Score
1.31
Gender Split
77% female / 23% male
Age Distribution
<65: 57, 65-74: 163, 75-84: 101, 85+: 24

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Famotidine
489
Pantoprazole Sodium
363
Sucralfate
80
Dicyclomine Hcl
78
Lansoprazole
73
Omeprazole
42
Ondansetron Hcl
25
Linzess
Linaclotide
24
Mesalamine
19
Amoxicillin-Clavulanate Potass
Amoxicillin/Potassium Clav
18

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

Primary Care Nurse Practitioner Overview

How BARBARA NAMAN, CRNP fits within the Primary Care Nurse Practitioner landscape nationally.

10,138
Primary Care Nurse Practitioner Providers in US
54
States with Primary Care Nurse Practitioner
1,363
Avg Claims per Provider

BARBARA NAMAN, CRNP's 1,411 claims are above the specialty average of 1,363.

Nearby Primary Care Nurse Practitioner Providers in Alabama

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

Compare Primary Care Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is BARBARA NAMAN, CRNP's specialty?
BARBARA NAMAN, CRNP specializes in Primary Care Nurse Practitioner and practices in MOBILE, Alabama. Credentials: CRNP.
How much does BARBARA NAMAN, CRNP prescribe under Medicare Part D?
In 2023, BARBARA NAMAN, CRNP wrote 1,411 Medicare Part D claims totaling $111K in drug costs for 345 beneficiaries.
Where is BARBARA NAMAN, CRNP located?
BARBARA NAMAN, CRNP is located at 6701 AIRPORT BLVD, MOBILE, AL, 36608. Phone: (251) 639-2101.
What is BARBARA NAMAN, CRNP's NPI number?
BARBARA NAMAN, CRNP's National Provider Identifier (NPI) is 1487975710, issued on 06/22/2010.
Does BARBARA NAMAN, CRNP prescribe more brand-name or generic drugs?
BARBARA NAMAN, CRNP's prescribing is 7% brand-name and 93% generic drugs by claim count, with $63K in brand drug costs.
How many Primary Care Nurse Practitioner providers are there in the US?
There are 10,138 Primary Care Nurse Practitioner providers across 54 states in the US. The average Primary Care Nurse Practitioner provider writes 1,363 Medicare Part D claims per year.
What drugs does BARBARA NAMAN, CRNP prescribe most often?
Based on 2023 Medicare Part D data, BARBARA NAMAN, CRNP's most frequently prescribed drugs include Famotidine, Pantoprazole Sodium, Sucralfate. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does BARBARA NAMAN, CRNP accept Medicare?
BARBARA NAMAN, CRNP appears in CMS Medicare data with 1,411 Part D claims and 345 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify BARBARA NAMAN, CRNP's credentials?
BARBARA NAMAN, CRNP's NPI is 1487975710 with credentials CRNP. 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