Data from the NPPES registry. May not reflect recent changes — verify at nppes.cms.hhs.gov.
CHRISTOPHER M CALLAHAN, NP
Active Sole ProprietorCHRISTOPHER M CALLAHAN, NP is a Nurse Practitioner healthcare provider located in NORTH READING, Massachusetts. NPI 1366335325 is currently active in the NPPES registry. Verify at CMS.
Nurse Practitioner · NORTH READING, MA
Registration Details
- NPI Number
- 1366335325
- Provider Type
- Individual
- Gender
- Male
- NPI Issued
- May 29, 2025 (1.219249186403 yrs)
- Last Updated
- May 29, 2025
- License
-
RN217427 (MA)
- Sole Proprietor
- Yes
Practice Information
- Address
-
18 STRAWBERRY LNNORTH READING, MA, 018642454Browse MA providers · Browse ZIP 01864
- Phone
- 3392220318
- Primary Specialty
-
Nurse Practitioner
363L00000X
Other Nurse Practitioner Providers in NORTH READING, MA
| Name | Credential | NPI |
|---|---|---|
| AMY FRIEDMAN-LEE | NP | 1902809767 |
| MRS. SHEELA KAITHAMATTAM | NP | 1821484015 |
| MS. HEATHER ANNE LORE | NP | 1750232013 |
Data sourced from the NPPES National Provider Identifier registry. This information is for informational purposes only and is not a substitute for verifying credentials with the appropriate licensing authority. For official verification, use the NPPES NPI Registry or the relevant state medical board.