OrganizationActive
Douglas Brown MD PC
NPI 1770771305 · Internal Medicine Physician · Tulsa, OK
Douglas Brown MD PC is a Internal Medicine Physician organization in Tulsa, OK (NPI 1770771305).
Provider details
- NPI number
- 1770771305
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Douglas Brown, President(918) 749-5931
- License
- 20645 (OK)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
1705 E 19th St
Suite 503
Tulsa, OK 74104-5405
Phone: (918) 749-5931
Street-level locationGet directions
Mailing address
1705 E 19th St
Tulsa, OK 74104-5405
Registry dates
- Enumerated
- 2007-10-09
- Last updated
- 2007-10-30
Frequently asked questions
- What is Douglas Brown MD PC's NPI number?
- Douglas Brown MD PC's National Provider Identifier (NPI) is 1770771305, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Douglas Brown MD PC?
- Douglas Brown MD PC is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Douglas Brown MD PC located?
- Douglas Brown MD PC's practice location on file with NPPES is 1705 E 19th St, Tulsa, OK 74104-5405.
- What is Douglas Brown MD PC's phone number?
- The practice phone number listed in the NPPES registry for Douglas Brown MD PC is (918) 749-5931.
- Who is the authorized official for Douglas Brown MD PC?
- The authorized official listed on Douglas Brown MD PC's NPPES record is Douglas Brown, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Douglas Brown MD PC's NPI active?
- Yes — Douglas Brown MD PC's NPI (1770771305) is active in the NPPES registry as of the last update on 2007-10-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.