2026 NPPES data Family Nurse Practitioner NPI 1275156853 NP
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MARIAM ATTAWIA, NP

Family Nurse Practitioner in BERKELEY, 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
1K
Medicare Part D claims · 174 beneficiaries · Family Nurse Practitioner avg: 1K
Generic prescribing
84%
generic claims · 16% brand-name · higher generic rates reduce patient out-of-pocket costs
What the federal data reveals: MARIAM ATTAWIA, NP is a Family Nurse Practitioner ([object Object]) practicing in BERKELEY, California with a Medicare Part D prescribing footprint of 1K claims across 174 beneficiaries — 16% brand-name prescribing .

What stands out: MARIAM ATTAWIA, NP filed 1,414 Medicare Part D claims in 2023 across BERKELEY, California. Every figure on this page comes straight from federal CMS records, with no proprietary rating applied.

MARIAM ATTAWIA, NP at a glance

Quality data not reported

NPI registry status

Active

Issued 05/18/2020

NPI 1275156853

Primary specialty

Family Nurse Practitioner

High-volume

209,817 US NPIs in this specialty

Medicare Part D claims

1,414 16% vs specialty avg

2023 prescription claims

Specialty avg: 1,222

Specialty distribution in California

How Family Nurse Practitioner compares to other specialties among California providers

California providers

Family Nurse Practitioner share within California

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

Specialty board-certification context

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

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

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

0%100%78%
Est. board-certified rate (Family 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).

MARIAM ATTAWIA, NP is a Family Nurse Practitioner provider practicing in BERKELEY, California, according to the CMS National Plan and Provider Enumeration System (NPPES). Credentials: NP. NPI: 1275156853. 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.

MARIAM ATTAWIA, NP appears in the CMS NPPES registry as a Family Nurse Practitioner provider holding NP credentials at 3075 ADELINE ST STE 280, BERKELEY, CA, 94703, with a listed phone of (510) 981-4100. NPI 1275156853 was issued on 05/18/2020. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ATTAWIA 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 1,414 prescription claims written by this provider, covering 174 Medicare beneficiaries and totaling roughly $186K in drug spend, split 16% brand-name and 84% generic by claim count, with an opioid prescribing rate of 5.7%. 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.

Family Nurse Practitioner is a high-volume specialty nationwide, with 209,817 enrolled providers across 56 states and an average of 1,222 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

3075 ADELINE ST STE 280
BERKELEY, CA 94703

Provider Details

NPI 1275156853
Specialty Family Nurse Practitioner
Credentials NP
Gender Female
NPI Issued 05/18/2020

Hospital and facility affiliations

Facilities where MARIAM ATTAWIA, NP bills Medicare from. Star ratings (1-5) are CMS Hospital Compare's "Hospital overall rating" — a composite of mortality, readmission, patient experience, safety, timely care, and efficient use of medical imaging measures. Source: CMS Care Compare.

LIFELONG MEDICAL CARE
BERKELEY, CA

Affiliations sourced from CMS Doctors and Clinicians National Downloadable File; hospital ratings from CMS Hospital General Information dataset (cross-referenced by facility name + state).

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 MARIAM ATTAWIA, NP. To verify MARIAM ATTAWIA, NP'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 · Typical

MARIAM ATTAWIA, NP — brand share 16.0%
Specialty average (est.)

16% brand-name claims vs 84% generic, on 1,414 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.

1,414
Total Claims
$186K
Total Drug Cost
174
Medicare Beneficiaries

Prescribing Breakdown

30-Day Fills
2,433
Total Day Supply
68,896
Brand vs Generic
16% brand / 84% generic
Brand Drug Cost
$143K
Generic Drug Cost
$42K
Opioid Claims
80 (5.7% rate)
Antibiotic Claims
21

Patient Demographics

Average Patient Age
63.6 years
Avg HCC Risk Score
1.32
Gender Split
63% female / 37% male
Age Distribution
<65: 69, 65-74: 86, 75-84: 19, 85+: 0

Top Prescribed Drugs (Medicare Part D)

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

Drug Claims
Atorvastatin Calcium
80
Amlodipine Besylate
73
Lisinopril
63
Gabapentin
56
Hydrocodone-Acetaminophen
Hydrocodone/Acetaminophen
37
Metoprolol Succinate
35
Metformin Hcl
31
Trazodone Hcl
30
Levothyroxine Sodium
28
Hydroxyzine Hcl
27

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

Family Nurse Practitioner Overview

How MARIAM ATTAWIA, NP fits within the Family Nurse Practitioner landscape nationally.

209,817
Family Nurse Practitioner Providers in US
56
States with Family Nurse Practitioner
1,222
Avg Claims per Provider

MARIAM ATTAWIA, NP's 1,414 claims are above the specialty average of 1,222.

Nearby Family Nurse Practitioner Providers in California

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

Compare Family Nurse Practitioner nationally: see state-by-state distribution →

Frequently Asked Questions

What is MARIAM ATTAWIA, NP's specialty?
MARIAM ATTAWIA, NP specializes in Family Nurse Practitioner and practices in BERKELEY, California. Credentials: NP.
How much does MARIAM ATTAWIA, NP prescribe under Medicare Part D?
In 2023, MARIAM ATTAWIA, NP wrote 1,414 Medicare Part D claims totaling $186K in drug costs for 174 beneficiaries.
Where is MARIAM ATTAWIA, NP located?
MARIAM ATTAWIA, NP is located at 3075 ADELINE ST STE 280, BERKELEY, CA, 94703. Phone: (510) 981-4100.
What is MARIAM ATTAWIA, NP's NPI number?
MARIAM ATTAWIA, NP's National Provider Identifier (NPI) is 1275156853, issued on 05/18/2020.
Does MARIAM ATTAWIA, NP prescribe more brand-name or generic drugs?
MARIAM ATTAWIA, NP's prescribing is 16% brand-name and 84% generic drugs by claim count, with $143K in brand drug costs.
Does MARIAM ATTAWIA, NP prescribe opioids?
Yes, MARIAM ATTAWIA, NP had 80 opioid claims in 2023 with an opioid prescribing rate of 5.7%.
How many Family Nurse Practitioner providers are there in the US?
There are 209,817 Family Nurse Practitioner providers across 56 states in the US. The average Family Nurse Practitioner provider writes 1,222 Medicare Part D claims per year.
What drugs does MARIAM ATTAWIA, NP prescribe most often?
Based on 2023 Medicare Part D data, MARIAM ATTAWIA, NP's most frequently prescribed drugs include Atorvastatin Calcium, Amlodipine Besylate, Lisinopril. This reflects Medicare Part D prescriptions only and does not include commercial insurance or other payer types.
Does MARIAM ATTAWIA, NP accept Medicare?
MARIAM ATTAWIA, NP appears in CMS Medicare data with 1,414 Part D claims and 174 Medicare beneficiaries in 2023. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify MARIAM ATTAWIA, NP's credentials?
MARIAM ATTAWIA, NP's NPI is 1275156853 with credentials NP. 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