Kaitlin Callaghan, FNP
NPI 1194371955 · Primary Care Nurse Practitioner · Flagstaff, AZ
Enrolled with Medicare as Practitioner - Certified Nurse Midwife (cnm) · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kaitlin Callaghan, FNP is a Primary Care Nurse Practitioner provider in Flagstaff, AZ (NPI 1194371955).
Provider details
- NPI number
- 1194371955
- Entity type
- Individual
- Primary specialty
- Primary Care Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 230371 (AZ)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 5 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 12 | — |
| Amoxicillin/Potassium Clavbrand: Amoxicillin-Clavulanate Potass | 11 | — |
| Levothyroxine Sodium | 11 | — |
| Lisinopril | 11 | — |
| Nirmatrelvir/Ritonavirbrand: Paxlovid | 11 | 11 |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 839 W Congress StTucson, AZ 85745-2819Phone: (520) 792-9890Fax: (520) 309-2560
Registry dates
- Enumerated
- 2019-08-16
- Last updated
- 2025-09-09
- Certified
- 2025-09-09
Frequently asked questions
- What is Kaitlin Callaghan's NPI number?
- Kaitlin Callaghan's National Provider Identifier (NPI) is 1194371955, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kaitlin Callaghan's specialty?
- Kaitlin Callaghan is listed in the NPPES registry with a primary specialty of Primary Care Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kaitlin Callaghan located?
- Kaitlin Callaghan's practice location on file with NPPES is 150 N Verde St Ste 101, Flagstaff, AZ 86001-5257.
- What is Kaitlin Callaghan's phone number?
- The practice phone number listed in the NPPES registry for Kaitlin Callaghan is (928) 233-8801.
- Does Kaitlin Callaghan accept Medicare?
- Kaitlin Callaghan is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kaitlin Callaghan's NPI active?
- Yes — Kaitlin Callaghan's NPI (1194371955) is active in the NPPES registry as of the last update on 2025-09-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.