2026 NPPES data Physician Assistant NPI 1124999073 PA-C
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Samantha Srolovitz, PA-C

Physician Assistant in Boston, Massachusetts.

This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 150,974 in Physician Assistant, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.

Federal data, no proprietary rating. We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.

What the federal data shows

Samantha Srolovitz, PA-C is a Physician Assistant in Boston, Massachusetts, listed in the federal CMS National Provider Identifier registry.

#13
Physician Assistant rank among Massachusetts specialties

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.

CMS NPPES provider registry desk

NPI 1124999073 · Physician Assistant

NPI-10 · ENUM-NEW · TAX-MEGA · RX-NONE · BOOK-LIGHT · PHOTO-ENUM

  • NPI-10 1124999073
  • ENUM-NEW 2025
  • TAX-MEGA 151K Physician Assistant
  • RX-NONE No Part D
  • BOOK-LIGHT 4,313 in Massachusetts
  • PHOTO-ENUM Samantha Vonderau · 2025

What does the federal data show about Samantha Srolovitz, PA-C?

Quality data not reported

NPI registry status

Active

Issued 09/15/2025

NPI 1124999073

Primary specialty

Physician Assistant

High-volume

150,974 US NPIs in this specialty

Specialty distribution in Massachusetts

How Physician Assistant compares to other specialties among Massachusetts providers

Massachusetts providers
Mental Health Counselor8.3%Clinical Social Worker7.8%Student in an Organized Heal…6.2%Behavior Technician4.9%Counselor4.3%Internal Medicine Physician3.7%Physician Assistant2%
Largest specialties in Massachusetts (% of in-state providers)

Board certification

Not published by CMS

CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Physician Assistant. Verify directly:

How MIPS and board certification work

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).

Practice Address

300 LONGWOOD AVE
Boston, MA 02115

Provider Details

NPI 1124999073
Specialty Physician Assistant
Credentials PA-C
Gender Female
NPI Issued 09/15/2025

License & disciplinary context - Massachusetts BORIM 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 ~38K Massachusetts medical licensees in 2023 - they are NOT specific to Samantha Srolovitz, PA-C. To verify Samantha Srolovitz, PA-C's current license status, search the BORIM public license lookup directly, or check the Federation of State Medical Boards (FSMB) verification service.

80
Total board actions, Massachusetts 2023
Across 78 cases
2.11
Actions per 1,000 licensees
Massachusetts statewide rate
probation
Most common action type
29 cases

BORIM 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 Massachusetts disciplinary trends page. Cross-checked against FSMB U.S. Medical Regulatory Trends.

Physician Assistant Overview

How Samantha Srolovitz, PA-C fits within the Physician Assistant landscape nationally.

150,974
Physician Assistant Providers in US
56
States with Physician Assistant
790
Avg Claims per Provider

Nationwide Physician Assistant peers with similar MIPS or enrollment year

Two federal-record peer sets for Srolovitz, both outside Massachusetts so the neighborhoods are not geographic containment.

Same NPPES enumeration year (2025)

Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.

Nearby Physician Assistant Providers in Massachusetts

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

One of 4,313 Physician Assistant providers enrolled in Massachusetts, 5 are shown here.

Compare Physician Assistant nationally: see state-by-state distribution →

Frequently Asked Questions

What is Samantha Srolovitz, PA-C's specialty?
Samantha Srolovitz, PA-C specializes in Physician Assistant and practices in Boston, Massachusetts. Credentials: PA-C.
Where is Samantha Srolovitz, PA-C located?
Samantha Srolovitz, PA-C is located at 300 LONGWOOD AVE, Boston, MA, 02115. Phone: (617) 355-6000.
What is Samantha Srolovitz, PA-C's NPI number?
Samantha Srolovitz, PA-C's National Provider Identifier (NPI) is 1124999073, issued on 09/15/2025.
How many Physician Assistant providers are there in the US?
There are 150,974 Physician Assistant providers across 56 states in the US. The average Physician Assistant provider writes 790 Medicare Part D claims per year.
Does Samantha Srolovitz, PA-C accept Medicare?
Samantha Srolovitz, PA-C appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Samantha Srolovitz, PA-C's credentials?
Samantha Srolovitz, PA-C's NPI is 1124999073 with credentials PA-C. 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

View source datasets and methodology notes
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.
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

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.