Nissy Rajan
NPI 1477805968 · Acute Care Nurse Practitioner · Houston, TX
Nissy Rajan is a Acute Care Nurse Practitioner provider in Houston, TX (NPI 1477805968).
Provider details
- NPI number
- 1477805968
- Entity type
- Individual
- Primary specialty
- Acute Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 638342 (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
13 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
- 2012-10-08
- Last updated
- 2012-10-08
Frequently asked questions
- What is Nissy Rajan's NPI number?
- Nissy Rajan's National Provider Identifier (NPI) is 1477805968, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nissy Rajan's specialty?
- Nissy Rajan is listed in the NPPES registry with a primary specialty of Acute Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Nissy Rajan located?
- Nissy Rajan's practice location on file with NPPES is 2506 W Mount Houston Rd, Houston, TX 77038-3518.
- What is Nissy Rajan's phone number?
- The practice phone number listed in the NPPES registry for Nissy Rajan is (281) 847-1133.
- Is Nissy Rajan's NPI active?
- Yes — Nissy Rajan's NPI (1477805968) is active in the NPPES registry as of the last update on 2012-10-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.