Garry L. Mueller, MD
Family Medicine Physician · Lancaster, PA
Garry L. Mueller, MD is a family medicine physician with a practice address in Lancaster, Pennsylvania, and NPI 1326089996, issued on Jun 8, 2006. Check the license (Pennsylvania MD031690E, as entered in NPPES) on the Pennsylvania Department of State (PALS); the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Garry L. Mueller
- Credential
- MD
- Primary taxonomy
- Family Medicine Physician 207Q00000X
- License number
- MD031690E PA
Self-reported in NPPES; status is on the state search - Practice location
- 3045 Marietta Ave, Lancaster, PA 17601
- Phone
- (717) 898-2900
- Enumerated
- Jun 8, 2006
- Record last updated
- Jul 13, 2026
- Entity
- Type 1 · individual
Also registered at 3045 Marietta Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Shirley Bushong, CRNPFamily Nurse Practitioner1942634050
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- Alexandria Derose, CRNPFamily Nurse Practitioner1316340730
- David Fuchs, MDFamily Medicine Physician1962443549
- Gregory Murphy, MDFamily Medicine Physician1083655666
Verify Garry L. Mueller in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license MD031690ECheck the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
213 family medicine physician records list a practice address in Lancaster
They are 213 of the 5,378 NPPES records with a practice address in Lancaster, and 7,483 family medicine physician records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 213 in Lancaster → All 7,483 in Pennsylvania → Every provider in Lancaster →
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Common questions
What is Garry L. Mueller, MD's NPI number?
Garry L. Mueller, MD's National Provider Identifier (NPI) is 1326089996, issued on Jun 8, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Garry L. Mueller, MD located?
The NPPES record lists a practice address at 3045 Marietta Ave, Lancaster, PA, 17601. Phone: (717) 898-2900. Providers update this record themselves, so call before visiting.
How can I verify Garry L. Mueller, MD's license?
NPPES lists Pennsylvania license number MD031690E, 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.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.