Donovan Holloway
NPI 1720751233 · Clinical Social Worker · Vienna, VA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Donovan Holloway is a Clinical Social Worker provider in Vienna, VA (NPI 1720751233).
Provider details
- NPI number
- 1720751233
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- Yes
- License
- 0904013098 (VA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 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
- 2021-07-29
- Last updated
- 2021-09-15
- Certified
- 2021-09-15
Frequently asked questions
- What is Donovan Holloway's NPI number?
- Donovan Holloway's National Provider Identifier (NPI) is 1720751233, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Donovan Holloway's specialty?
- Donovan Holloway is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Donovan Holloway located?
- Donovan Holloway's practice location on file with NPPES is 1934 Old Gallows Rd Ste 210, Vienna, VA 22182-4043.
- What is Donovan Holloway's phone number?
- The practice phone number listed in the NPPES registry for Donovan Holloway is (571) 800-1105.
- Does Donovan Holloway accept Medicare?
- Donovan Holloway is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Donovan Holloway's NPI active?
- Yes — Donovan Holloway's NPI (1720751233) is active in the NPPES registry as of the last update on 2021-09-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.