Phillip E. Williams, III, MD, PA
NPI 1811213903 · Internal Medicine Physician · Dallas, TX
Phillip E. Williams, III, MD, PA is a Internal Medicine Physician organization in Dallas, TX (NPI 1811213903).
Provider details
- NPI number
- 1811213903
- Entity type
- Organization
- Primary specialty
- Internal Medicine PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Phillip Williams, Owner(214) 363-6217
- License
- MO311 (TX)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 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
- 2010-04-14
- Last updated
- 2010-04-14
Frequently asked questions
- What is Phillip E. Williams, III, MD, PA's NPI number?
- Phillip E. Williams, III, MD, PA's National Provider Identifier (NPI) is 1811213903, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Phillip E. Williams, III, MD, PA?
- Phillip E. Williams, III, MD, PA is classified in the NPPES registry as Internal Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Phillip E. Williams, III, MD, PA located?
- Phillip E. Williams, III, MD, PA's practice location on file with NPPES is 8230 Walnut Hill Lane, Dallas, TX 75231-4482.
- What is Phillip E. Williams, III, MD, PA's phone number?
- The practice phone number listed in the NPPES registry for Phillip E. Williams, III, MD, PA is (214) 363-6217.
- Who is the authorized official for Phillip E. Williams, III, MD, PA?
- The authorized official listed on Phillip E. Williams, III, MD, PA's NPPES record is Phillip Williams, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Phillip E. Williams, III, MD, PA's NPI active?
- Yes — Phillip E. Williams, III, MD, PA's NPI (1811213903) is active in the NPPES registry as of the last update on 2010-04-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.