Meera Viswanathan, P.A.
NPI 1831447531 · Medical Physician Assistant · Dallas, TX
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Meera Viswanathan, P.A. is a Medical Physician Assistant provider in Dallas, TX (NPI 1831447531).
Provider details
- NPI number
- 1831447531
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Female
- Sole proprietor
- No
- License
- PA4455 (MA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
13 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
- 2012-08-28
- Last updated
- 2015-12-13
Frequently asked questions
- What is Meera Viswanathan's NPI number?
- Meera Viswanathan's National Provider Identifier (NPI) is 1831447531, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Meera Viswanathan's specialty?
- Meera Viswanathan is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Meera Viswanathan located?
- Meera Viswanathan's practice location on file with NPPES is 5323 Harry Hines Blvd, Dallas, TX 75390-7201.
- What is Meera Viswanathan's phone number?
- The practice phone number listed in the NPPES registry for Meera Viswanathan is (214) 645-0624.
- Does Meera Viswanathan accept Medicare?
- Meera Viswanathan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Meera Viswanathan's NPI active?
- Yes — Meera Viswanathan's NPI (1831447531) is active in the NPPES registry as of the last update on 2015-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.