David Fung, PAC
NPI 1366563603 · Medical Physician Assistant · Concord, MA
David Fung, PAC is a Medical Physician Assistant provider in Concord, MA (NPI 1366563603).
Provider details
- NPI number
- 1366563603
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PAC
- Sex
- Male
- Sole proprietor
- Yes
- License
- 414 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2007-04-03
- Last updated
- 2007-07-08
Frequently asked questions
- What is David Fung's NPI number?
- David Fung's National Provider Identifier (NPI) is 1366563603, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is David Fung's specialty?
- David Fung is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is David Fung located?
- David Fung's practice location on file with NPPES is 131 Old Road to 9 Acre Cor, Concord, MA 01742-4181.
- What is David Fung's phone number?
- The practice phone number listed in the NPPES registry for David Fung is (978) 371-7778.
- Is David Fung's NPI active?
- Yes — David Fung's NPI (1366563603) 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.