Gregory Ross
NPI 1295181527 · Psychiatry Physician · Washington, DC
Gregory Ross is a Psychiatry Physician provider in Washington, DC (NPI 1295181527).
Provider details
- NPI number
- 1295181527
- Entity type
- Individual
- Primary specialty
- Psychiatry PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- Yes
- License
- MD048640 (DC)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
10 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$25 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2016-05-05
- Last updated
- 2025-01-29
- Certified
- 2025-01-29
Frequently asked questions
- What is Gregory Ross's NPI number?
- Gregory Ross's National Provider Identifier (NPI) is 1295181527, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Gregory Ross's specialty?
- Gregory Ross is listed in the NPPES registry with a primary specialty of Psychiatry Physician (Allopathic & Osteopathic Physicians).
- Where is Gregory Ross located?
- Gregory Ross's practice location on file with NPPES is 50 Irving St Nw, Washington, DC 20422-2206.
- What is Gregory Ross's phone number?
- The practice phone number listed in the NPPES registry for Gregory Ross is (202) 774-5800.
- Is Gregory Ross's NPI active?
- Yes — Gregory Ross's NPI (1295181527) is active in the NPPES registry as of the last update on 2025-01-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.