Byron Newton, M.D., P.A.
NPI 1639919822 · Clinic/Center · Brownsville, TX
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Byron Newton, M.D., P.A. is a Clinic/Center organization in Brownsville, TX (NPI 1639919822).
Provider details
- NPI number
- 1639919822
- Entity type
- Organization
- Primary specialty
- Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Byron Newton, President/Owner(956) 572-0807
Specialties & taxonomies
Ambulatory Health Care Facilities
- Obstetrics & Gynecology Physician207V00000X
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 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
Other names (DBA / former)
- Doing business as
- Rgv Women'S Health Center
- Doing business as
- Rgv Women'S Health Center
Registry dates
- Enumerated
- 2024-05-28
- Last updated
- 2025-02-22
- Certified
- 2025-02-22
Frequently asked questions
- What is Byron Newton, M.D., P.A.'s NPI number?
- Byron Newton, M.D., P.A.'s National Provider Identifier (NPI) is 1639919822, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Byron Newton, M.D., P.A.?
- Byron Newton, M.D., P.A. is classified in the NPPES registry as Clinic/Center (Ambulatory Health Care Facilities).
- Where is Byron Newton, M.D., P.A. located?
- Byron Newton, M.D., P.A.'s practice location on file with NPPES is 4770 N Expressway Ste 303, Brownsville, TX 78526-3108.
- What is Byron Newton, M.D., P.A.'s phone number?
- The practice phone number listed in the NPPES registry for Byron Newton, M.D., P.A. is (956) 525-7014.
- Does Byron Newton, M.D., P.A. accept Medicare?
- Byron Newton, M.D., P.A. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Byron Newton, M.D., P.A.?
- The authorized official listed on Byron Newton, M.D., P.A.'s NPPES record is Byron Newton, President/Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Byron Newton, M.D., P.A.'s NPI active?
- Yes — Byron Newton, M.D., P.A.'s NPI (1639919822) is active in the NPPES registry as of the last update on 2025-02-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.