Stephen H. Johnson, M.D.
Neurological Surgery Physician · Weymouth, MA
Stephen H. Johnson, M.D. is a neurological surgery physician with a practice address in Weymouth, Massachusetts, and NPI 1609848340, issued on Feb 6, 2006. Check the license (Massachusetts 78827, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Stephen H. Johnson
- Credential
- M.D.
- Primary taxonomy
- Neurological Surgery Physician 207T00000X
- License number
- 78827 MA
Self-reported in NPPES; status is on the state search - Practice location
- 780 Main St, Weymouth, MA 02190
- Phone
- (781) 331-0250
- Enumerated
- Feb 6, 2006
- Record last updated
- Jul 16, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (781) 340-0506
- Entity
- Type 1 · individual
8 nearest neurological surgery physician records → All 236 in Massachusetts → Look up another NPI →
Also registered at 780 Main St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Michael Ditullio, M.D.Neurological Surgery Physician1033181698
- Tejash Shah, MDUrology Physician1326494790
Verify Stephen H. Johnson in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 78827Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Stephen H. Johnson among 236 neurological surgery physician records in Massachusetts
Stephen H. Johnson, M.D. is one of 236 neurological surgery physician records with a practice address in Massachusetts. 74% 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 12% of them.
- NPI issued2006 · 12% of these records are older, 58% newer
- In a Medicare fileNo · 74% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2007 · 69% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Neurological Surgery Physician providers in Massachusetts
There are 236 neurological surgery physician records in Massachusetts. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 236 in Massachusetts → Every provider in Weymouth → Neurological Surgery Physician nationwide →
The 8 neurological surgery physician records with the nearest ZIP codes
- Tracy Ansay, M.D.South Weymouth, MA 021901154532992
- Kurtus Dafford, M.D.South Weymouth, MA 021901093984742
- Michael Ditullio, M.D.Weymouth, MA 021901033181698
- Juan Ortega-Barnett, M.D.South Weymouth, MA 021901295939379
- James Stephen, MDSouth Weymouth, MA 021901124312145
- Roger Kinnard, MDMelrose, MA 021761437247293
- Ron Alterman, M.D.Boston, MA 022151750357430
- Edwin Fischer, M.D.Boston, MA 022151912949959
Common questions
What is Stephen H. Johnson, M.D.'s NPI number?
Stephen H. Johnson, M.D.'s National Provider Identifier (NPI) is 1609848340, issued on Feb 6, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen H. Johnson, M.D. located?
The NPPES record lists a practice address at 780 Main St, Weymouth, MA, 02190. Phone: (781) 331-0250. Providers update this record themselves, so call before visiting.
How can I verify Stephen H. Johnson, M.D.'s license?
NPPES lists Massachusetts license number 78827, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
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.