OrganizationActive
Windsong E Hollis MD PLLC
NPI 1235681982 · Psychiatry Physician · Washington, DC
Windsong E Hollis MD PLLC is a Psychiatry Physician organization in Washington, DC (NPI 1235681982).
Provider details
- NPI number
- 1235681982
- Entity type
- Organization
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Windsong Hollis, Psychiatrist(202) 836-4412
- License
- 24348 (SC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
325 a St Ne
Washington, DC 20002-5910
Phone: (202) 836-4412
Fax: (202) 836-4413
Street-level locationGet directions
Mailing address
325 a St Ne
Washington, DC 20002-5910
Registry dates
- Enumerated
- 2016-10-28
- Last updated
- 2016-10-28
Frequently asked questions
- What is Windsong E Hollis MD PLLC's NPI number?
- Windsong E Hollis MD PLLC's National Provider Identifier (NPI) is 1235681982, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Windsong E Hollis MD PLLC?
- Windsong E Hollis MD PLLC is classified in the NPPES registry as Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Windsong E Hollis MD PLLC located?
- Windsong E Hollis MD PLLC's practice location on file with NPPES is 325 a St Ne, Washington, DC 20002-5910.
- What is Windsong E Hollis MD PLLC's phone number?
- The practice phone number listed in the NPPES registry for Windsong E Hollis MD PLLC is (202) 836-4412.
- Who is the authorized official for Windsong E Hollis MD PLLC?
- The authorized official listed on Windsong E Hollis MD PLLC's NPPES record is Windsong Hollis, Psychiatrist. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Windsong E Hollis MD PLLC's NPI active?
- Yes — Windsong E Hollis MD PLLC's NPI (1235681982) is active in the NPPES registry as of the last update on 2016-10-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.