NPPES file of Aug 9, 2026

Sean C. Coldren, M.D.

Psychiatry Physician · Lancaster, PA

Sean C. Coldren, M.D. is a psychiatry physician with a practice address in Lancaster, Pennsylvania, and NPI 1417948472, issued on Oct 31, 2005. Check the license (Pennsylvania MD044810L, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1417948472
Name
Sean C. Coldren
Credential
M.D.
Primary taxonomy
Psychiatry Physician 2084P0800X
License number
MD044810L PA
Self-reported in NPPES; status is on the state search
Practice location
802 New Holland Ave, Lancaster, PA 17602
Phone
(717) 560-3782
Enumerated
Oct 31, 2005
Record last updated
Aug 19, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(717) 560-3787
Medicaid IDs
0015189920001 PA
0015189920002 PA
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 802 New Holland Ave

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

  1. Courtney Bates, CRNPFamily Nurse Practitioner1487999660
  2. Shirley Beale, CRNPNurse Practitioner1629476940
  3. David Berhanu, MSN, RN, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1811643935
  4. Lyndra Bills, M.D.Psychiatry Physician1902897952
  5. Michael Bowen, M.D.Psychiatry Physician1861551806
  6. Eric Buckwalter, PA-CPhysician Assistant1912949009

Verify Sean C. Coldren in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD044810L
    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
Open the Pennsylvania license search

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96% fewer Medicare Part D claims than the average psychiatry physician in 2024

44 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D.

  1. Sean Coldren44
  2. Specialty average1,000

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.

Sean C. Coldren among 2,662 psychiatry physician records in Pennsylvania

Sean C. Coldren, M.D. is one of 2,662 psychiatry physician records with a practice address in Pennsylvania. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2005, is newer than 0% of them.

  • NPI issued2005 · 0% of these records are older, 94% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 45% of these records are
  • Record last updated2007 · 60% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

53 psychiatry physician records list a practice address in Lancaster

They are 53 of the 5,378 NPPES records with a practice address in Lancaster, and 2,662 psychiatry physician records in Pennsylvania.

The 8 psychiatry physician records with the nearest ZIP codes

  1. Lyndra Bills, M.D.Lancaster, PA 176021902897952
  2. Tyrone Bristol, M.D.Lancaster, PA 176021437150596
  3. Hector Diaz, M.D.Lancaster, PA 176021407818081
  4. Leo DorozynskyLancaster, PA 176021528068137
  5. Maria Corazon Fernando, MDLancaster, PA 176021194725994
  6. Jerome Gottlieb, MDLancaster, PA 176021821024936
  7. Paul Kettl, M.D.Lancaster, PA 176021124018254
  8. Robert Kirk, M.D.Lancaster, PA 176021740271139

Common questions

What is Sean C. Coldren, M.D.'s NPI number?

Sean C. Coldren, M.D.'s National Provider Identifier (NPI) is 1417948472, issued on Oct 31, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Sean C. Coldren, M.D. located?

The NPPES record lists a practice address at 802 New Holland Ave, Lancaster, PA, 17602. Phone: (717) 560-3782. Providers update this record themselves, so call before visiting.

How can I verify Sean C. Coldren, M.D.'s license?

NPPES lists Pennsylvania license number MD044810L, 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 Sean C. Coldren, M.D. prescribe under Medicare Part D?

In 2024, Sean C. Coldren, M.D. had 44 Medicare Part D claims; the average among psychiatry physician prescribers was 1,000. 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.