Kathrine Ann Walker
Family Nurse Practitioner · North Branford, CT
Kathrine Ann Walker is a family nurse practitioner with a practice address in North Branford, Connecticut, and NPI 1497227854, issued on Dec 26, 2018. Check the license (Connecticut 12.007994, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Kathrine Ann Walker
- Primary taxonomy
- Family Nurse Practitioner 363LF0000X
- License number
- 12.007994 CT
Self-reported in NPPES; status is on the state search - Practice location
- 229 Branford RD Unit 424, North Branford, CT 06471
- Phone
- (860) 575-8456
- Enumerated
- Dec 26, 2018
- Record last updated
- Dec 26, 2018 (not updated in 8 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20190205002974); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest family nurse practitioner records → All 2,669 in Connecticut → Look up another NPI →
Verify Kathrine Ann Walker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 12.007994Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
6.7 times the Medicare Part D claims of the average family nurse practitioner in 2024
8,698 Medicare Part D claims for 623 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims. 69 claims were for opioids.
Most prescribed
- Atorvastatin Calcium406 claims
- Levothyroxine Sodium394 claims
- Amlodipine Besylate342 claims
- Trazodone Hcl341 claims
- Escitalopram Oxalate220 claims
- Furosemide213 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 94.2 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Star Medical Care PLLCHamden, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Kathrine Ann Walker among 2,669 family nurse practitioner records in Connecticut
Kathrine Ann Walker is one of 2,669 family nurse practitioner records with a practice address in Connecticut. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 46% of them.
- NPI issued2018 · 46% of these records are older, 47% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 62% of these records are
- Graduated2018 · median 2018 among the 1,664 with a school on file
- Record last updated2018 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LF0000X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
1 family nurse practitioner record lists a practice address in North Branford
They are 1 of the 60 NPPES records with a practice address in North Branford, and 2,669 family nurse practitioner records in Connecticut.
All 2,669 in Connecticut → Every provider in North Branford → Family Nurse Practitioner nationwide →
The 8 family nurse practitioner records with the nearest ZIP codes
- Chandel Bouthot, FNPNewtown, CT 064701821774068
- Deirdre Brannin, APRNNorthford, CT 064721235561457
- David Burich, APRN-BCNorthford, CT 064721497842892
- Miluska CiurlizzaNewtown, CT 064701205658911
- Delvyann Gordon, APRNNewtown, CT 064701285373266
- Kathleen LombardiNewtown, CT 064701487108775
- Ashley Portela, APRNNewtown, CT 064701245047471
- Sandra Pullo, APRNNorthford, CT 064721427728476
Common questions
What is Kathrine Ann Walker's NPI number?
Kathrine Ann Walker's National Provider Identifier (NPI) is 1497227854, issued on Dec 26, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Kathrine Ann Walker located?
The NPPES record lists a practice address at 229 Branford RD Unit 424, North Branford, CT, 06471. Phone: (860) 575-8456. Providers update this record themselves, so call before visiting.
How can I verify Kathrine Ann Walker's license?
NPPES lists Connecticut license number 12.007994, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Kathrine Ann Walker prescribe under Medicare Part D?
In 2024, Kathrine Ann Walker had 8,698 Medicare Part D claims for 623 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.
What is Kathrine Ann Walker's MIPS final score?
The 2023 MIPS final score is 94.2 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.