Michael Thomas Long, PSYD
Clinical Psychologist · Philadelphia, PA
Michael Thomas Long, PSYD is a clinical psychologist with a practice address in Philadelphia, Pennsylvania, and NPI 1790336998, issued on Sep 27, 2019. Check the license (Pennsylvania PS018844, 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
- Michael Thomas Long
- Credential
- PSYD
- Primary taxonomy
- Clinical Psychologist 103TC0700X
- License number
- PS018844 PA
Self-reported in NPPES; status is on the state search - Practice location
- 255 S 17TH St Ste 804, Philadelphia, PA 19103
- Phone
- (720) 339-5526
- Enumerated
- Sep 27, 2019
- Record last updated
- May 4, 2024
- Medicare enrollment
- Enrolled (PECOS I20191221000372); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical psychologist records → All 2,597 in Pennsylvania → Look up another NPI →
Verify Michael Thomas Long in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this profession
Search for license PS018844Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Michael Thomas Long among 2,597 clinical psychologist records in Pennsylvania
Michael Thomas Long, PSYD 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 2019, is newer than 81% of them.
- NPI issued2019 · 81% of these records are older, 17% newer
- In a Medicare fileNo · 15% of these records are
- In the CMS Doctors and Clinicians fileYes · 27% of these records are
- Graduated2018 · median 2003 among the 707 with a school on file
- Record last updated2024 · 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).
532 clinical psychologist records list a practice address in Philadelphia
They are 532 of the 42,849 NPPES records with a practice address in Philadelphia, 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 Philadelphia → Clinical Psychologist nationwide →
The 8 clinical psychologist records with the nearest ZIP codes
- Samuel Bobrow, PH.D.Philadelphia, PA 191031124074174
- Anne Carter, PHDPhiladelphia, PA 191031023084191
- Talya Escogido, PH.D.Philadelphia, PA 191031649214271
- Sara Evans, PSYDPhiladelphia, PA 191031417038241
- Evan Forman, PH.D.Philadelphia, PA 191031841254950
- Marion Frank, ED.D.Philadelphia, PA 191031639282106
- Lawrence Griffin, PH.D.Phila, PA 191031528001971
- Jeanne Griffin, PH.D.Phila, PA 191031811921265
Common questions
What is Michael Thomas Long, PSYD's NPI number?
Michael Thomas Long, PSYD's National Provider Identifier (NPI) is 1790336998, issued on Sep 27, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Michael Thomas Long, PSYD located?
The NPPES record lists a practice address at 255 S 17TH St Ste 804, Philadelphia, PA, 19103. Phone: (720) 339-5526. Providers update this record themselves, so call before visiting.
How can I verify Michael Thomas Long, PSYD's license?
NPPES lists Pennsylvania license number PS018844, 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.