Carol Harrigan, R.N.
NPI 1790925766 · Neonatal Nurse Practitioner · Phoenix, AZ
Enrolled with Medicare as Order and Referring Only - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Carol Harrigan, R.N. is a Neonatal Nurse Practitioner provider in Phoenix, AZ (NPI 1790925766).
Provider details
- NPI number
- 1790925766
- Entity type
- Individual
- Primary specialty
- Neonatal Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- R.N.
- Sex
- Female
- Sole proprietor
- No
- License
- RN059812 (AZ)
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
17 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
- 2009-03-03
- Last updated
- 2011-12-07
Frequently asked questions
- What is Carol Harrigan's NPI number?
- Carol Harrigan's National Provider Identifier (NPI) is 1790925766, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Carol Harrigan's specialty?
- Carol Harrigan is listed in the NPPES registry with a primary specialty of Neonatal Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Carol Harrigan located?
- Carol Harrigan's practice location on file with NPPES is 300 W Clarendon Ave Ste 375, Phoenix, AZ 85013-3476.
- What is Carol Harrigan's phone number?
- The practice phone number listed in the NPPES registry for Carol Harrigan is (602) 277-4161.
- Does Carol Harrigan accept Medicare?
- Carol Harrigan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Carol Harrigan's NPI active?
- Yes — Carol Harrigan's NPI (1790925766) is active in the NPPES registry as of the last update on 2011-12-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.