Sandra Callejas, MS FNPC
NPI 1528154499 · Nurse Practitioner · Houston, TX
Sandra Callejas, MS FNPC is a Nurse Practitioner provider in Houston, TX (NPI 1528154499).
Provider details
- NPI number
- 1528154499
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- MS FNPC
- Sex
- Female
- Sole proprietor
- No
- License
- 675635 (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
- 2006-10-05
- Last updated
- 2008-01-03
Frequently asked questions
- What is Sandra Callejas's NPI number?
- Sandra Callejas's National Provider Identifier (NPI) is 1528154499, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Callejas's specialty?
- Sandra Callejas is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Sandra Callejas located?
- Sandra Callejas's practice location on file with NPPES is 1504 Taub Loop, Houston, TX 77030-1608.
- What is Sandra Callejas's phone number?
- The practice phone number listed in the NPPES registry for Sandra Callejas is (713) 566-6711.
- Is Sandra Callejas's NPI active?
- Yes — Sandra Callejas's NPI (1528154499) is active in the NPPES registry as of the last update on 2008-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.