Kathleen Martin, F.N.P.
NPI 1669422135 · Family Nurse Practitioner · Princeville, IL
Enrolled with Medicare as Practitioner - Nurse Practitioner · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Kathleen Martin, F.N.P. is a Family Nurse Practitioner provider in Princeville, IL (NPI 1669422135).
Provider details
- NPI number
- 1669422135
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- F.N.P.
- Sex
- Female
- Sole proprietor
- No
- License
- 209004444 (IL)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
20 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 66 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Levothyroxine Sodium | 133 | 42 |
| Lisinopril | 119 | 36 |
| Atorvastatin Calcium | 106 | 35 |
| Omeprazole | 79 | 26 |
| Gabapentin | 79 | 24 |
| Amlodipine Besylate | 65 | 26 |
| Hydrocodone/Acetaminophen |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$155 across 2 records (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2006-05-12
- Last updated
- 2024-12-04
- Certified
- 2024-12-04
Frequently asked questions
- What is Kathleen Martin's NPI number?
- Kathleen Martin's National Provider Identifier (NPI) is 1669422135, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Kathleen Martin's specialty?
- Kathleen Martin is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Kathleen Martin located?
- Kathleen Martin's practice location on file with NPPES is 223 E Main St, Princeville, IL 61559-9654.
- What is Kathleen Martin's phone number?
- The practice phone number listed in the NPPES registry for Kathleen Martin is (309) 385-4371.
- Does Kathleen Martin accept Medicare?
- Kathleen Martin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Kathleen Martin's NPI active?
- Yes — Kathleen Martin's NPI (1669422135) is active in the NPPES registry as of the last update on 2024-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.