Allison Butler, NP
NPI 1639355597 · Obstetrics & Gynecology Nurse Practitioner · Williamsburg, VA
Allison Butler, NP is a Obstetrics & Gynecology Nurse Practitioner provider in Williamsburg, VA (NPI 1639355597).
Provider details
- NPI number
- 1639355597
- Entity type
- Individual
- Primary specialty
- Obstetrics & Gynecology Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- 0024107050 (VA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
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
18 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
- 2008-01-10
- Last updated
- 2013-09-30
Frequently asked questions
- What is Allison Butler's NPI number?
- Allison Butler's National Provider Identifier (NPI) is 1639355597, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Allison Butler's specialty?
- Allison Butler is listed in the NPPES registry with a primary specialty of Obstetrics & Gynecology Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Allison Butler located?
- Allison Butler's practice location on file with NPPES is 120 Kings Way, Williamsburg, VA 23185-2505.
- What is Allison Butler's phone number?
- The practice phone number listed in the NPPES registry for Allison Butler is (757) 253-5600.
- Is Allison Butler's NPI active?
- Yes — Allison Butler's NPI (1639355597) is active in the NPPES registry as of the last update on 2013-09-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.