John E. Markey, PSYD CADC
Clinical Psychologist · Doylestown, PA
John E. Markey, PSYD CADC is a clinical psychologist with a practice address in Doylestown, Pennsylvania, and NPI 1437209459, issued on Jan 11, 2007. Check the license (Pennsylvania PS016988, as entered in NPPES) with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- John E. Markey
- Credential
- PSYD CADC
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License numbers
- PS016988 PA
934 DE
Self-reported in NPPES; status is on the state search - Practice location
- 80 N Main St, Doylestown, PA 18901
- Phone
- (215) 348-2757
- Enumerated
- Jan 11, 2007
- Record last updated
- Feb 27, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (215) 348-4125
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 2,597 in Pennsylvania → Look up another NPI →
Also registered at 80 N Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify John E. Markey in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license PS016988Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
John E. Markey among 2,597 clinical psychologist records in Pennsylvania
John E. Markey, PSYD CADC is one of 2,597 clinical psychologist records with a practice address in Pennsylvania. 15% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 29% of them.
- NPI issued2007 · 29% of these records are older, 54% newer
- In a Medicare fileNo · 15% of these records are
- In the CMS Doctors and Clinicians fileNo · 27% of these records are
- Record last updated2017 · 65% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 103TC0700X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
32 clinical psychologist records list a practice address in Doylestown
They are 32 of the 1,500 NPPES records with a practice address in Doylestown, and 2,597 clinical psychologist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 2,597 in Pennsylvania → Every provider in Doylestown → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Judith Blau, PH.D.Doylestown, PA 189011609932789
- Patrick Drudy, PH.D.Doylestown, PA 189011568568715
- Debra Finnegan-Suler, PH.D.Doylestown, PA 189011326148958
- Linda Gerstley, PH.D.Doylestown, PA 189011316025604
- David Greenwald, PHDDoylestown, PA 189011811010192
- Edward Hayduk, M.S.Doylestown, PA 189011376693671
- Mary Jane Kirkpatrick, PHDDoylestown, PA 189011023177276
- Patricia Lynne McAuley, PH.D.Doylestown, PA 189011992779193
Common questions
What is John E. Markey, PSYD CADC's NPI number?
John E. Markey, PSYD CADC's National Provider Identifier (NPI) is 1437209459, issued on Jan 11, 2007. An NPI identifies a provider in billing; it is not a license.
Where is John E. Markey, PSYD CADC located?
The NPPES record lists a practice address at 80 N Main St, Doylestown, PA, 18901. Phone: (215) 348-2757. Providers update this record themselves, so call before visiting.
How can I verify John E. Markey, PSYD CADC's license?
NPPES lists Pennsylvania license number PS016988, as entered by the provider. Search the Pennsylvania board that licenses this profession; the NPPES record confirms identity 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. 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.