IndividualActive
Joan Donley, M.D.
NPI 1851405484 · Internal Medicine Physician · Plano, TX
Joan Donley, M.D. is a Internal Medicine Physician provider in Plano, TX (NPI 1851405484).
Provider details
- NPI number
- 1851405484
- Entity type
- Individual
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Female
- Sole proprietor
- No
- License
- E9608 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
4708 Alliance Blvd Ste 300
Baylor Medical Plaza 1
Plano, TX 75093-5339
Phone: (972) 758-6000
Fax: (972) 758-6001
Street-level locationGet directions
Mailing address
4708 Alliance Blvd Ste 300
Plano, TX 75093-5339
Registry dates
- Enumerated
- 2006-08-19
- Last updated
- 2008-06-29
Frequently asked questions
- What is Joan Donley's NPI number?
- Joan Donley's National Provider Identifier (NPI) is 1851405484, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Joan Donley's specialty?
- Joan Donley is listed in the NPPES registry with a primary specialty of Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Joan Donley located?
- Joan Donley's practice location on file with NPPES is 4708 Alliance Blvd Ste 300, Plano, TX 75093-5339.
- What is Joan Donley's phone number?
- The practice phone number listed in the NPPES registry for Joan Donley is (972) 758-6000.
- Is Joan Donley's NPI active?
- Yes — Joan Donley's NPI (1851405484) is active in the NPPES registry as of the last update on 2008-06-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.