IndividualActive
Carolyn Colvin, PH.D.
NPI 1881916724 · Clinical Psychologist · Manassas, VA
Carolyn Colvin, PH.D. is a Clinical Psychologist provider in Manassas, VA (NPI 1881916724).
Provider details
- NPI number
- 1881916724
- Entity type
- Individual
- Primary specialty
- Clinical PsychologistBehavioral Health & Social Service Providers
- Credential
- PH.D.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 0810001885 (VA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(84/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
8140 Ashton Ave
Suite 200
Manassas, VA 20109-5698
Phone: (703) 330-9933
Fax: (703) 368-8454
Street-level locationGet directions
Mailing address
8140 Ashton Ave
Manassas, VA 20109-5698
Registry dates
- Enumerated
- 2010-02-19
- Last updated
- 2010-02-19
Frequently asked questions
- What is Carolyn Colvin's NPI number?
- Carolyn Colvin's National Provider Identifier (NPI) is 1881916724, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carolyn Colvin's specialty?
- Carolyn Colvin is listed in the NPPES registry with a primary specialty of Clinical Psychologist (Behavioral Health & Social Service Providers).
- Where is Carolyn Colvin located?
- Carolyn Colvin's practice location on file with NPPES is 8140 Ashton Ave, Manassas, VA 20109-5698.
- What is Carolyn Colvin's phone number?
- The practice phone number listed in the NPPES registry for Carolyn Colvin is (703) 330-9933.
- Is Carolyn Colvin's NPI active?
- Yes — Carolyn Colvin's NPI (1881916724) is active in the NPPES registry as of the last update on 2010-02-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.