Christina Williams, FNP
NPI 1811885551 · Nurse Practitioner · Marietta, GA
Christina Williams, FNP is a Nurse Practitioner provider in Marietta, GA (NPI 1811885551).
Provider details
- NPI number
- 1811885551
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- RN253822 (GA)
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
1 yr 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
- 2025-06-24
- Last updated
- 2026-03-19
- Certified
- 2026-03-19
Frequently asked questions
- What is Christina Williams's NPI number?
- Christina Williams's National Provider Identifier (NPI) is 1811885551, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Christina Williams's specialty?
- Christina Williams is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Christina Williams located?
- Christina Williams's practice location on file with NPPES is 1605 Roberta Dr Sw, Marietta, GA 30008-3855.
- What is Christina Williams's phone number?
- The practice phone number listed in the NPPES registry for Christina Williams is (770) 419-3120.
- Is Christina Williams's NPI active?
- Yes — Christina Williams's NPI (1811885551) is active in the NPPES registry as of the last update on 2026-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.