Mary Mckenzie, FNP-BC
NPI 1013012509 · Family Nurse Practitioner · Longview, TX
Mary Mckenzie, FNP-BC is a Family Nurse Practitioner provider in Longview, TX (NPI 1013012509).
Provider details
- NPI number
- 1013012509
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP-BC
- Sex
- Female
- Sole proprietor
- No
- License
- 556727 (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
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
Mailing address
Registry dates
- Enumerated
- 2006-09-13
- Last updated
- 2012-09-10
Frequently asked questions
- What is Mary Mckenzie's NPI number?
- Mary Mckenzie's National Provider Identifier (NPI) is 1013012509, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Mckenzie's specialty?
- Mary Mckenzie is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Mary Mckenzie located?
- Mary Mckenzie's practice location on file with NPPES is 2021 W Loop 281, Longview, TX 75604-2504.
- What is Mary Mckenzie's phone number?
- The practice phone number listed in the NPPES registry for Mary Mckenzie is (903) 295-1396.
- Is Mary Mckenzie's NPI active?
- Yes — Mary Mckenzie's NPI (1013012509) is active in the NPPES registry as of the last update on 2012-09-10.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.