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Joan Layden, PA-C
NPI 1063497527 · Physician Assistant · Dallas, TX
Joan Layden, PA-C is a Physician Assistant provider in Dallas, TX (NPI 1063497527).
Provider details
- NPI number
- 1063497527
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- No
- License
- PA01419 (TX)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
Detailed profile(91/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
20 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
8440 Walnut Hill Ln Ste 600
Dallas, TX 75231-3824
Phone: (214) 345-5999
Fax: (214) 345-5988
Street-level locationGet directions
Mailing address
Po Box 975341
Dallas, TX 75397-5341
Registry dates
- Enumerated
- 2005-12-07
- Last updated
- 2019-01-15
Frequently asked questions
- What is Joan Layden's NPI number?
- Joan Layden's National Provider Identifier (NPI) is 1063497527, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Layden's specialty?
- Joan Layden is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Joan Layden located?
- Joan Layden's practice location on file with NPPES is 8440 Walnut Hill Ln Ste 600, Dallas, TX 75231-3824.
- What is Joan Layden's phone number?
- The practice phone number listed in the NPPES registry for Joan Layden is (214) 345-5999.
- Is Joan Layden's NPI active?
- Yes — Joan Layden's NPI (1063497527) is active in the NPPES registry as of the last update on 2019-01-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.