Gary Allan Shiffman, P.T.
Orthopedic Physical Therapist · Mahwah, NJ
Gary Allan Shiffman, P.T. is an orthopedic physical therapist with a practice address in Mahwah, New Jersey, and NPI 1629011317, issued on Jun 13, 2006. Check the license (New Jersey 40QA00333400, as entered in NPPES) with the New Jersey board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Gary Allan Shiffman
- Credential
- P.T.
- Primary taxonomy
- Orthopedic Physical Therapist 2251X0800X
- License number
- 40QA00333400 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 300 Commercenter State Hwy. 17 South, Mahwah, NJ 07430
- Phone
- (201) 529-8322
- Enumerated
- Jun 13, 2006
- Record last updated
- Sep 3, 2024
- Fax
- (201) 529-8377
- Medicare enrollment
- Enrolled (PECOS I20050614001263); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest orthopedic physical therapist records → All 373 in New Jersey → Look up another NPI →
Verify Gary Allan Shiffman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich New Jersey board licenses this profession
Search for license 40QA00333400Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 88.2 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Professional Occupational And Physical Therapy, PLLCMontclair, NJ
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Gary Allan Shiffman among 373 orthopedic physical therapist records in New Jersey
Gary Allan Shiffman, P.T. is one of 373 orthopedic physical therapist records with a practice address in New Jersey. 43% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 2% of them.
- NPI issued2006 · 2% of these records are older, 78% newer
- In a Medicare fileYes · 43% of these records are
- In the CMS Doctors and Clinicians fileYes · 49% of these records are
- Graduated1980 · median 2013 among the 182 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 2251X0800X and a New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 orthopedic physical therapist records list a practice address in Mahwah
They are 4 of the 235 NPPES records with a practice address in Mahwah, and 373 orthopedic physical therapist records in New Jersey.
All 373 in New Jersey → Every provider in Mahwah → Orthopedic Physical Therapist nationwide →
The 8 orthopedic physical therapist records with the nearest ZIP codes
- Wendy Haberman-Johnson, PTMahwah, NJ 074301043217649
- Kamon JaksarnMahwah, NJ 074301437632015
- Kyle O'Flaherty, PTMahwah, NJ 074301083171318
- Brooke AldrichLittle Falls, NJ 074241083390983
- Daniel Holand, DPTHo Ho Kus, NJ 074231851663801
- Alexander Estacio, PTFranklin Lakes, NJ 074171649346479
- Kelliann ZindakiFranklin Lakes, NJ 074171861942070
- Monika Gutierrez, DPTPompton Plains, NJ 074441790343069
Common questions
What is Gary Allan Shiffman, P.T.'s NPI number?
Gary Allan Shiffman, P.T.'s National Provider Identifier (NPI) is 1629011317, issued on Jun 13, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gary Allan Shiffman, P.T. located?
The NPPES record lists a practice address at 300 Commercenter State Hwy. 17 South, Mahwah, NJ, 07430. Phone: (201) 529-8322. Providers update this record themselves, so call before visiting.
How can I verify Gary Allan Shiffman, P.T.'s license?
NPPES lists New Jersey license number 40QA00333400, as entered by the provider. Search the New Jersey board that licenses this profession; the NPPES record confirms identity only.
What is Gary Allan Shiffman, P.T.'s MIPS final score?
The 2023 MIPS final score is 88.2 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.
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.