Mary Katherine Armstrong, PA-C
NPI 1730670753 · Medical Physician Assistant · Pasadena, TX
Mary Katherine Armstrong, PA-C is a Medical Physician Assistant provider in Pasadena, TX (NPI 1730670753).
Provider details
- NPI number
- 1730670753
- Entity type
- Individual
- Primary specialty
- Medical Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- PA-C
- Sex
- Female
- Sole proprietor
- Yes
- License
- PA12865 (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
8 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
- 2018-05-24
- Last updated
- 2021-07-15
- Certified
- 2021-07-15
Frequently asked questions
- What is Mary Katherine Armstrong's NPI number?
- Mary Katherine Armstrong's National Provider Identifier (NPI) is 1730670753, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Katherine Armstrong's specialty?
- Mary Katherine Armstrong is listed in the NPPES registry with a primary specialty of Medical Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Katherine Armstrong located?
- Mary Katherine Armstrong's practice location on file with NPPES is 4450 E Sam Houston Pkwy S Ste H2, Pasadena, TX 77505-3950.
- What is Mary Katherine Armstrong's phone number?
- The practice phone number listed in the NPPES registry for Mary Katherine Armstrong is (713) 910-7779.
- Is Mary Katherine Armstrong's NPI active?
- Yes — Mary Katherine Armstrong's NPI (1730670753) is active in the NPPES registry as of the last update on 2021-07-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.