Nathaniel Christoph, PA
Physician Assistant · Springfield, MA
Nathaniel Christoph, PA is a physician assistant with a practice address in Springfield, Massachusetts, and NPI 1609334077, issued on Mar 5, 2019. Check the license (Massachusetts PA6703, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Nathaniel Christoph
- Credential
- PA
- Primary taxonomy
- Physician Assistant 363A00000X
- License number
- PA6703 MA
Self-reported in NPPES; status is on the state search - Practice location
- 300 Stafford St Ste 200, Springfield, MA 01104
- Phone
- (413) 276-6700
- Enumerated
- Mar 5, 2019
- Record last updated
- Mar 5, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest physician assistant records → All 4,713 in Massachusetts → Look up another NPI →
Also registered at 300 Stafford St Ste 200
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kiana Yazdifard, PA-CMedical Physician Assistant1205353711
Verify Nathaniel Christoph in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license PA6703Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6.0 times the Medicare Part D claims of the average physician assistant in 2024
4,962 Medicare Part D claims for 310 beneficiaries, against an average of 830 among the 101,058 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims. 378 claims were for opioids.
Most prescribed
- Gabapentin222 claims
- Warfarin Sodium204 claims
- Sertraline Hcl203 claims
- Oxycodone Hcl195 claims
- Amlodipine Besylate174 claims
- Lorazepam174 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Nathaniel Christoph among 4,713 physician assistant records in Massachusetts
Nathaniel Christoph, PA 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. Its NPI, issued in 2019, is newer than 50% of them.
- NPI issued2019 · 50% of these records are older, 44% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 68% of these records are
- Record last updated2019 · 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).
172 physician assistant records list a practice address in Springfield
They are 172 of the 8,553 NPPES records with a practice address in Springfield, and 4,713 physician assistant records in Massachusetts.
All 4,713 in Massachusetts → Every provider in Springfield → Physician Assistant nationwide →
The 8 physician assistant records with the nearest ZIP codes
- Deborah Bohan, PASpringfield, MA 011041992758759
- Sarah Durgin, PASpringfield, MA 011041841255403
- Lisa Ferreira, PASpringfield, MA 011041912962960
- John Hauschild, PASpringfield, MA 011041871558957
- Jillian Hevey, PASpringfield, MA 011041396858726
- Rachael Hynds Decoteau, PACSpringfield, MA 011041689765943
- Michael Laflamme, PASpringfield, MA 011041962411322
- Amy Larow, PASpringfield, MA 011041841209293
Common questions
What is Nathaniel Christoph, PA's NPI number?
Nathaniel Christoph, PA's National Provider Identifier (NPI) is 1609334077, issued on Mar 5, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Nathaniel Christoph, PA located?
The NPPES record lists a practice address at 300 Stafford St Ste 200, Springfield, MA, 01104. Phone: (413) 276-6700. Providers update this record themselves, so call before visiting.
How can I verify Nathaniel Christoph, PA's license?
NPPES lists Massachusetts license number PA6703, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Nathaniel Christoph, PA prescribe under Medicare Part D?
In 2024, Nathaniel Christoph, PA had 4,962 Medicare Part D claims for 310 beneficiaries; the average among physician assistant prescribers was 830. Part D covers Medicare prescriptions 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. 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.