Daniel L. Schwartz, P.A.
Physician Assistant · Northampton, MA
Daniel L. Schwartz, P.A. is a physician assistant with a practice address in Northampton, Massachusetts, and NPI 1780620195, issued on Jun 22, 2006. Check the license (Massachusetts 603, as entered in NPPES) with the Massachusetts board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Daniel L. Schwartz
- Credential
- P.A.
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- 603 MA
Self-reported in NPPES; status is on the state search - Practice location
- 421 N Main St, Northampton, MA 01060
- Phone
- (413) 584-4040
- Enumerated
- Jun 22, 2006
- Record last updated
- May 17, 2023
- Fax
- (413) 582-3169
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 4,713 in Massachusetts → Look up another NPI →
Also registered at 421 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 Daniel L. Schwartz in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 603Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Daniel L. Schwartz among 4,713 physician assistant records in Massachusetts
Daniel L. Schwartz, P.A. is one of 4,713 physician assistant records with a practice address in Massachusetts. 78% 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 2006, is newer than 1% of them.
- NPI issued2006 · 1% of these records are older, 87% newer
- In a Medicare fileNo · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2023 · 38% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363A00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
28 physician assistant records list a practice address in Northampton
They are 28 of the 1,816 NPPES records with a practice address in Northampton, and 4,713 physician assistant records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 4,713 in Massachusetts → Every provider in Northampton → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Kirsten Bringardner, PA-CNorthampton, MA 010601013962059
- Troy Chilson, PACNorthampton, MA 010601376733956
- Cynthia Cutter, PACNorthampton, MA 010601245249671
- Katelyn Dutkiewicz, PANorthampton, MA 010601134368400
- Lynne Hinkle, PA-C, ND, MSOM, MSNorthampton, MA 010601548381544
- Amy Jacobson, P.A.Northampton, MA 010601346254059
- Anita Lekarczyk, PA-CNorthampton, MA 010601063828515
- Robert Levine, PA-CNorthampton, MA 010601114125812
Common questions
What is Daniel L. Schwartz, P.A.'s NPI number?
Daniel L. Schwartz, P.A.'s National Provider Identifier (NPI) is 1780620195, issued on Jun 22, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Daniel L. Schwartz, P.A. located?
The NPPES record lists a practice address at 421 N Main St, Northampton, MA, 01060. Phone: (413) 584-4040. Providers update this record themselves, so call before visiting.
How can I verify Daniel L. Schwartz, P.A.'s license?
NPPES lists Massachusetts license number 603, as entered by the provider. Search the Massachusetts 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.