IndividualActive
Clyde Crumpacker, M.D.
NPI 1780786103 · Infectious Disease Physician · Boston, MA
Clyde Crumpacker, M.D. is a Infectious Disease Physician provider in Boston, MA (NPI 1780786103).
Provider details
- NPI number
- 1780786103
- Entity type
- Individual
- Primary specialty
- Infectious Disease PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- No
- License
- 33921 (MA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
330 Brookline Avenue/Dana 617
Div of Infectious Dis
Boston, MA 02215-5400
Phone: (617) 667-5863
Street-level locationGet directions
Mailing address
330 Brookline Ave/Dana 617
Boston, MA 02215-5400
Registry dates
- Enumerated
- 2006-09-05
- Last updated
- 2007-07-08
Frequently asked questions
- What is Clyde Crumpacker's NPI number?
- Clyde Crumpacker's National Provider Identifier (NPI) is 1780786103, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Clyde Crumpacker's specialty?
- Clyde Crumpacker is listed in the NPPES registry with a primary specialty of Infectious Disease Physician (Allopathic & Osteopathic Physicians).
- Where is Clyde Crumpacker located?
- Clyde Crumpacker's practice location on file with NPPES is 330 Brookline Avenue/Dana 617, Boston, MA 02215-5400.
- What is Clyde Crumpacker's phone number?
- The practice phone number listed in the NPPES registry for Clyde Crumpacker is (617) 667-5863.
- Is Clyde Crumpacker's NPI active?
- Yes — Clyde Crumpacker's NPI (1780786103) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.