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Garren Powell, MD
NPI 1598424749 · Dermatology Physician · Saint Louis, MO
Garren Powell, MD is a Dermatology Physician provider in Saint Louis, MO (NPI 1598424749).
Provider details
- NPI number
- 1598424749
- Entity type
- Individual
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- 2026022676 (MO)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(61/100 index)
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
621 S New Ballas Rd Ste 3019b
Saint Louis, MO 63141-8267
Phone: (314) 509-5305
Fax: (314) 251-4454
Street-level locationGet directions
Mailing address
621 S New Ballas Rd Ste 3019b
Saint Louis, MO 63141-8267
Registry dates
- Enumerated
- 2021-12-15
- Last updated
- 2026-06-01
- Certified
- 2026-06-01
Frequently asked questions
- What is Garren Powell's NPI number?
- Garren Powell's National Provider Identifier (NPI) is 1598424749, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Garren Powell's specialty?
- Garren Powell is listed in the NPPES registry with a primary specialty of Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Garren Powell located?
- Garren Powell's practice location on file with NPPES is 621 S New Ballas Rd Ste 3019b, Saint Louis, MO 63141-8267.
- What is Garren Powell's phone number?
- The practice phone number listed in the NPPES registry for Garren Powell is (314) 509-5305.
- Is Garren Powell's NPI active?
- Yes — Garren Powell's NPI (1598424749) is active in the NPPES registry as of the last update on 2026-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.