IndividualActive
Ilona Gravers, PSYD
NPI 1205816139 · Psychologist · Manassas, VA
Ilona Gravers, PSYD is a Psychologist provider in Manassas, VA (NPI 1205816139).
Provider details
- NPI number
- 1205816139
- Entity type
- Individual
- Primary specialty
- PsychologistBehavioral Health & Social Service Providers
- Credential
- PSYD
- Sex
- Female
- License
- 0810002941 (VA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
8700 Centreville Rd
Ste 410
Manassas, VA 20110-8430
Phone: (703) 303-2855
Fax: (703) 464-0452
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 710336
Oak Hill, VA 20171-0336
Registry dates
- Enumerated
- 2006-01-18
- Last updated
- 2007-07-08
Frequently asked questions
- What is Ilona Gravers's NPI number?
- Ilona Gravers's National Provider Identifier (NPI) is 1205816139, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ilona Gravers's specialty?
- Ilona Gravers is listed in the NPPES registry with a primary specialty of Psychologist (Behavioral Health & Social Service Providers).
- Where is Ilona Gravers located?
- Ilona Gravers's practice location on file with NPPES is 8700 Centreville Rd, Manassas, VA 20110-8430.
- What is Ilona Gravers's phone number?
- The practice phone number listed in the NPPES registry for Ilona Gravers is (703) 303-2855.
- Is Ilona Gravers's NPI active?
- Yes — Ilona Gravers's NPI (1205816139) 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.