Betty Dowty, MD, PHD
NPI 1902955990 · Internal Medicine Physician · Gretna, LA
Betty Dowty, MD, PHD is a Internal Medicine Physician provider in Gretna, LA (NPI 1902955990).
Provider details
- NPI number
- 1902955990
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD, PHD
- Sex
- Female
- Sole proprietor
- Yes
- License
- MD022600 (LA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-01-09
- Last updated
- 2011-06-06
Frequently asked questions
- What is Betty Dowty's NPI number?
- Betty Dowty's National Provider Identifier (NPI) is 1902955990, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Betty Dowty's specialty?
- Betty Dowty is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Betty Dowty located?
- Betty Dowty's practice location on file with NPPES is 548 Lapalco Blvd, Gretna, LA 70056-7305.
- What is Betty Dowty's phone number?
- The practice phone number listed in the NPPES registry for Betty Dowty is (504) 304-6089.
- Is Betty Dowty's NPI active?
- Yes — Betty Dowty's NPI (1902955990) is active in the NPPES registry as of the last update on 2011-06-06.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.