IndividualActive
Ann Sigafoos, PH.D.
NPI 1265500722 · Clinical Psychologist · Fairfax, VA
Ann Sigafoos, PH.D. is a Clinical Psychologist provider in Fairfax, VA (NPI 1265500722).
Provider details
- NPI number
- 1265500722
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- No
- License
- 0810001836 (VA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 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
10520 Judicial Dr
Forensics Program, Fairfax County Adult Detention Cente
Fairfax, VA 22030-5115
Phone: (703) 246-4454
Fax: (703) 383-9638
Street-level locationGet directions
Mailing address
10520 Judicial Dr
Fairfax, VA 22030-5115
Registry dates
- Enumerated
- 2006-12-01
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ann Sigafoos's NPI number?
- Ann Sigafoos's National Provider Identifier (NPI) is 1265500722, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ann Sigafoos's specialty?
- Ann Sigafoos is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Ann Sigafoos located?
- Ann Sigafoos's practice location on file with NPPES is 10520 Judicial Dr, Fairfax, VA 22030-5115.
- What is Ann Sigafoos's phone number?
- The practice phone number listed in the NPPES registry for Ann Sigafoos is (703) 246-4454.
- Is Ann Sigafoos's NPI active?
- Yes — Ann Sigafoos's NPI (1265500722) 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.