Nancy Patten, D.O.
Psychiatry Physician · Phila, PA
Nancy Patten, D.O. is a psychiatry physician with a practice address in Phila, Pennsylvania, and NPI 1295955896, issued on Apr 26, 2007. Check the license (Pennsylvania OT011697, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.
- Name
- Nancy Patten
- Credential
- D.O.
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- OT011697 PA
Self-reported in NPPES; status is on the state search - Practice location
- 833 Chestnut St, Phila, PA 19107
- Phone
- (215) 955-6104
- Enumerated
- Apr 26, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (215) 923-1922
- Entity
- Type 1 · individual
Also registered at 833 Chestnut St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Salman AkhtarPsychiatry Physician1548285091
- Mitchell Cohen, M.D.Pain Medicine (Psychiatry & Neurology) Physician1477577310
- Ruth Frank, M.D.Psychiatry Physician1962622407
- Abigail Kay, MDAddiction Psychiatry Physician1669498903
- Rajnish Mago, M.D.Psychiatry Physician1770504821
- Rodney Pelchat, M.D.Geriatric Psychiatry Physician1952315855
Verify Nancy Patten in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
Search for license OT011697Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
92% fewer Medicare Part D claims than the average psychiatry physician in 2024
81 Medicare Part D claims, against an average of 1,000 among the 35,054 providers of this specialty who prescribed in Part D. Brand-name drugs were 16% of claims.
Most prescribed
- Alprazolam13 claims
- Entresto13 claims
- Escitalopram Oxalate13 claims
- Mirtazapine12 claims
- Zolpidem Tartrate12 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.
27 psychiatry physician records list a practice address in Phila
They are 27 of the 820 NPPES records with a practice address in Phila, and 2,662 psychiatry physician records in Pennsylvania.
All 27 in Phila → All 2,662 in Pennsylvania → Every provider in Phila →
Other psychiatry physician records in Pennsylvania
- Raja Abbas, M.D.Lehighton, PA1306057294
- Saleha Abbas, M.D.Upland, PA1144283052
- David Abel, MDDoylestown, PA1881637163
- Rolf Abel, MDWilkes Barre, PA1427048917
- Kian AbolhodaPhiladelphia, PA1013844885
- Dara Abraham, D.OPhiladelphia, PA1316109549
- George Abraham, PCLafayette Hill, PA1679552368
- John Abulu, MBBS, MDPhiladelphia, PA1700052172
- Thalia Acosta, MDPittsburgh, PA1790909224
- Marilyn Adam, M.D.York, PA1548698103
Common questions
What is Nancy Patten, D.O.'s NPI number?
Nancy Patten, D.O.'s National Provider Identifier (NPI) is 1295955896, issued on Apr 26, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Nancy Patten, D.O. located?
The NPPES record lists a practice address at 833 Chestnut St, Phila, PA, 19107. Phone: (215) 955-6104. Providers update this record themselves, so call before visiting.
How can I verify Nancy Patten, D.O.'s license?
NPPES lists Pennsylvania license number OT011697, 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 Nancy Patten, D.O. prescribe under Medicare Part D?
In 2024, Nancy Patten, D.O. had 81 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.