Ruth Williamson, MS RN FNP
NPI 1588690069 · Family Nurse Practitioner · Garland, TX
Ruth Williamson, MS RN FNP is a Family Nurse Practitioner provider in Garland, TX (NPI 1588690069).
Provider details
- NPI number
- 1588690069
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MS RN FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 536766 (TX)
Specialties & taxonomies
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
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
Mailing address
Registry dates
- Enumerated
- 2006-06-24
- Last updated
- 2009-06-02
Frequently asked questions
- What is Ruth Williamson's NPI number?
- Ruth Williamson's National Provider Identifier (NPI) is 1588690069, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ruth Williamson's specialty?
- Ruth Williamson is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Ruth Williamson located?
- Ruth Williamson's practice location on file with NPPES is 2926 Dukeswood Dr, Garland, TX 75040-8706.
- What is Ruth Williamson's phone number?
- The practice phone number listed in the NPPES registry for Ruth Williamson is (972) 414-1117.
- Is Ruth Williamson's NPI active?
- Yes — Ruth Williamson's NPI (1588690069) is active in the NPPES registry as of the last update on 2009-06-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.