Mark Dematteo
Marriage & Family Therapist · Philadelphia, PA
Mark Dematteo is a marriage & family therapist with a practice address in Philadelphia, Pennsylvania, and NPI 1346164027, issued on Aug 6, 2026. Check the license with the Pennsylvania board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mark Dematteo
- Primary taxonomy
- Marriage & Family Therapist 106H00000X
- Practice location
- 1100 N Front St Ste 201, Philadelphia, PA 19123
- Phone
- (484) 278-3319
- Enumerated
- Aug 6, 2026
- Record last updated
- Aug 6, 2026
- Entity
- Type 1 · individual
8 nearest marriage & family therapist records → All 1,202 in Pennsylvania → Look up another NPI →
Verify Mark Dematteo in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Pennsylvania board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Mark Dematteo among 1,202 marriage & family therapist records in Pennsylvania
Mark Dematteo is one of 1,202 marriage & family therapist records with a practice address in Pennsylvania. 6% 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 2026, is newer than 96% of them.
- NPI issued2026 · 96% of these records are older, 0% newer
- In a Medicare fileNo · 6% of these records are
- In the CMS Doctors and Clinicians fileNo · 9% of these records are
- Record last updated2026 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 106H00000X and a Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Marriage & Family Therapist providers in Pennsylvania
There are 1,202 marriage & family therapist records in Pennsylvania. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,202 in Pennsylvania → Every provider in Philadelphia → Marriage & Family Therapist nationwide →
The 8 marriage & family therapist records with the nearest ZIP codes
- Amy Crichton, MFTPhiladelphia, PA 191231952912594
- Samantha Hershey, LMFTPhiladelphia, PA 191231750174793
- Kara Lacey, LMFTPhiladelphia, PA 191231588190029
- Sandy Sheller, MA ATRBCPhiladelphia, PA 191231346307121
- Josephine Edge, LMFTPhiladelphia, PA 191241790020261
- Juhaxy Michel-Acta, MHPPhiladelphia, PA 191241699416123
- Portiaatrice MorsePhiladelphia, PA 191221356977722
- Jeanette Mtanos, LMFTPhiladelphia, PA 191221366289761
Common questions
What is Mark Dematteo's NPI number?
Mark Dematteo's National Provider Identifier (NPI) is 1346164027, issued on Aug 6, 2026. An NPI identifies a provider in billing; it is not a license.
Where is Mark Dematteo located?
The NPPES record lists a practice address at 1100 N Front St Ste 201, Philadelphia, PA, 19123. Phone: (484) 278-3319. Providers update this record themselves, so call before visiting.
How can I verify Mark Dematteo's license?
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.