Mary Difonzo, MARY DIFONZO PA-C
NPI 1649585415 · Physician Assistant · Rome, GA
Mary Difonzo, MARY DIFONZO PA-C is a Physician Assistant provider in Rome, GA (NPI 1649585415).
Provider details
- NPI number
- 1649585415
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MARY DIFONZO PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- C00001729 (MD)
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
15 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
- 2010-08-17
- Last updated
- 2010-08-17
Frequently asked questions
- What is Mary Difonzo's NPI number?
- Mary Difonzo's National Provider Identifier (NPI) is 1649585415, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Difonzo's specialty?
- Mary Difonzo is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Difonzo located?
- Mary Difonzo's practice location on file with NPPES is 30 Chateau Dr Se, Rome, GA 30161-7201.
- What is Mary Difonzo's phone number?
- The practice phone number listed in the NPPES registry for Mary Difonzo is (706) 291-3753.
- Is Mary Difonzo's NPI active?
- Yes — Mary Difonzo's NPI (1649585415) is active in the NPPES registry as of the last update on 2010-08-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.