Maria H. Dahl, MD
Family Medicine Physician · Malvern, PA
Maria H. Dahl, MD is a family medicine physician with a practice address in Malvern, Pennsylvania, and NPI 1922062249, issued on Apr 13, 2006. Check the license (Pennsylvania MD429918, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Maria H. Dahl
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License numbers
- MD429918 PA
C1-0024536 DE
36302 MN
Self-reported in NPPES; status is on the state search - Practice location
- 1340 Shadow Oak Drive, Malvern, PA 19355
- Phone
- (484) 320-8748
- Enumerated
- Apr 13, 2006
- Record last updated
- Jul 10, 2023
- Entity
- Type 1 · individual
8 nearest family medicine physician records → All 7,483 in Pennsylvania → Look up another NPI →
Verify Maria H. Dahl in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD429918Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average family medicine physician in 2024
28 Medicare Part D claims for 18 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.
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.
Maria H. Dahl among 7,483 family medicine physician records in Pennsylvania
Maria H. Dahl, MD is one of 7,483 family medicine physician records with a practice address in Pennsylvania. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 53% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 61% of these records are
- Record last updated2023 · 58% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
6 family medicine physician records list a practice address in Malvern
They are 6 of the 539 NPPES records with a practice address in Malvern, and 7,483 family medicine physician records in Pennsylvania.
All 7,483 in Pennsylvania → Every provider in Malvern → Family Medicine Physician nationwide →
The 8 family medicine physician records with the nearest ZIP codes
- Stephanie Bennett, D.O.Malvern, PA 193551588603641
- A Blair, M.D.Malvern, PA 193551003815044
- Harris Hayman, MDMalvern, PA 193551811995152
- Joseph Straton, MDMalvern, PA 193551912934837
- Kimberlee Williams-Park, DOMalvern, PA 193551033278718
- Lorraine Bell, DRPH, MSN, NP-CKennett Square, PA 193481275083370
- Alexandra Cohn, MDKennett Square, PA 193481891444790
- Peter Fabulian, DOKennett Square, PA 193481023184835
Common questions
What is Maria H. Dahl, MD's NPI number?
Maria H. Dahl, MD's National Provider Identifier (NPI) is 1922062249, issued on Apr 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Maria H. Dahl, MD located?
The NPPES record lists a practice address at 1340 Shadow Oak Drive, Malvern, PA, 19355. Phone: (484) 320-8748. Providers update this record themselves, so call before visiting.
How can I verify Maria H. Dahl, MD's license?
NPPES lists Pennsylvania license number MD429918, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Maria H. Dahl, MD prescribe under Medicare Part D?
In 2024, Maria H. Dahl, MD had 28 Medicare Part D claims for 18 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.