NPPES file of Aug 9, 2026

Bridget Ann Diehl, P.A.C

Medical Physician Assistant · Jarrettsville, MD

Bridget Ann Diehl, P.A.C is a medical physician assistant with a practice address in Jarrettsville, Maryland, and NPI 1043386303, issued on Nov 28, 2006. Check the license (Maryland C0003433, as entered in NPPES) with the Maryland board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1043386303
Name
Bridget Ann Diehl
Credential
P.A.C
Primary taxonomy
Medical Physician Assistant 363AM0700X
License number
C0003433 MD
Self-reported in NPPES; status is on the state search
Practice location
3718 Norrisville RD, Jarrettsville, MD 21084
Phone
(410) 692-5292
Enumerated
Nov 28, 2006
Record last updated
Apr 27, 2010 (not updated in 16 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20151005002885); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 3718 Norrisville RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Isabella Burkhead, PTAPhysical Therapy Assistant1821770926
  2. Mary Craig-Buckholtz, MDFamily Medicine Physician1528053048
  3. Erin Walls, DPTPhysical Therapist1013189190
  4. Linda Walsh, MDFamily Medicine Physician1659366631
  5. Jerold Wassel, O.D.Optometrist1679636310

Verify Bridget Ann Diehl in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maryland board licenses this profession
    Search for license C0003433
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Maryland license search

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76% more Medicare Part D claims than the average medical physician assistant in 2024

2,015 Medicare Part D claims for 279 beneficiaries, against an average of 1,148 among the 23,801 providers of this specialty who prescribed in Part D. 30 claims were for opioids.

  1. Bridget Diehl2,015
  2. Specialty average1,148

Most prescribed

  1. Lisinopril155 claims
  2. Atorvastatin Calcium135 claims
  3. Metoprolol Succinate93 claims
  4. Levothyroxine Sodium91 claims
  5. Amlodipine Besylate88 claims
  6. Hydrochlorothiazide83 claims

Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.

Bills Medicare through 2 group practices

  1. Agape Physical Therapy And Sports Rehabilitation LPForest Hill, MD
  2. Greater Baltimore Medical Center IncJarrettsville, MD

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

1 medical physician assistant records list a practice address in Jarrettsville

They are 1 of the 51 NPPES records with a practice address in Jarrettsville, and 871 medical physician assistant records in Maryland.

Other medical physician assistant records in Maryland

  1. Dalia Abaza, PA-CBel Air, MD1679015333
  2. Eyoatam Abebe, PA-CBaltimore, MD1629362504
  3. Asma Abeer, PA-CBaltimore, MD1386356442
  4. David Abell, PAHarwood, MD1467448761
  5. Patricia Abernathy-Clark, PA-CLanham, MD1154615938
  6. Bruce Abraham, PA-CLanham, MD1467601914
  7. Desalegn AbrahamLanham, MD1891198149
  8. Chana Abrams, PA-CBaltimore, MD1982843157
  9. Darin Adair, P.A.Clinton, MD1265428569
  10. Michael AderaBowie, MD1205461746

Common questions

What is Bridget Ann Diehl, P.A.C's NPI number?

Bridget Ann Diehl, P.A.C's National Provider Identifier (NPI) is 1043386303, issued on Nov 28, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Bridget Ann Diehl, P.A.C located?

The NPPES record lists a practice address at 3718 Norrisville RD, Jarrettsville, MD, 21084. Phone: (410) 692-5292. Providers update this record themselves, so call before visiting.

How can I verify Bridget Ann Diehl, P.A.C's license?

NPPES lists Maryland license number C0003433, as entered by the provider. Search the Maryland board that licenses this profession; the NPPES record confirms identity only.

How much does Bridget Ann Diehl, P.A.C prescribe under Medicare Part D?

In 2024, Bridget Ann Diehl, P.A.C had 2,015 Medicare Part D claims for 279 beneficiaries; the average among medical physician assistant prescribers was 1,148. Part D covers Medicare prescriptions only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.