NPPES file of Aug 9, 2026

Christa Ann St. Germain, DC, MSN, FNP-BC

Family Nurse Practitioner · Millbrook, NY

Christa Ann St. Germain, DC, MSN, FNP-BC is a family nurse practitioner with a practice address in Millbrook, New York, and NPI 1770680118, issued on Sep 20, 2006. Check the license (New York 347069, as entered in NPPES) with the New York board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1770680118
Name
Christa Ann St. Germain
Credential
DC, MSN, FNP-BC
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
347069 NY
NYXOO9434 NY
29116 SC
Self-reported in NPPES; status is on the state search
Practice location
80 Route 343, Millbrook, NY 12545
Phone
(845) 677-3425
Enumerated
Sep 20, 2006
Record last updated
Jan 2, 2025
Fax
(845) 677-5296
Medicare enrollment
Enrolled (PECOS I20201229001677); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 80 Route 343

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Andrea Henkels, L.AC.Acupuncturist1568767523

Verify Christa Ann St. Germain in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich New York board licenses this profession
    Search for license 347069
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
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93% fewer Medicare Part D claims than the average family nurse practitioner in 2024

95 Medicare Part D claims for 12 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 53% of claims.

  1. Christa St. Germain95
  2. Specialty average1,305

Most prescribed

  1. Ozempic44 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.

1 family nurse practitioner records list a practice address in Millbrook

They are 1 of the 99 NPPES records with a practice address in Millbrook, and 14,805 family nurse practitioner records in New York.

Other family nurse practitioner records in New York

  1. Carolyn A'Hearn, NPSyracuse, NY1093435554
  2. Lindsey Aanonsen, FNPStaten Island, NY1386368926
  3. Abigail Aaron, FNPNew York, NY1548125594
  4. Meredith AaronWellsville, NY1699121764
  5. Memoudou Abalola, NPBronx, NY1154580520
  6. Jennifer Abate, FNP-BCNew York, NY1568134732
  7. Karen Abate, PHD, APRN- BC, FNAPNew York, NY1669599585
  8. Tatiana AbayaBronx, NY1366323958
  9. Evilina AbayevaFresh Meadows, NY1932929585
  10. Dalia AbbasRockville Centre, NY1871425363

Common questions

What is Christa Ann St. Germain, DC, MSN, FNP-BC's NPI number?

Christa Ann St. Germain, DC, MSN, FNP-BC's National Provider Identifier (NPI) is 1770680118, issued on Sep 20, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Christa Ann St. Germain, DC, MSN, FNP-BC located?

The NPPES record lists a practice address at 80 Route 343, Millbrook, NY, 12545. Phone: (845) 677-3425. Providers update this record themselves, so call before visiting.

How can I verify Christa Ann St. Germain, DC, MSN, FNP-BC's license?

NPPES lists New York license number 347069, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Christa Ann St. Germain, DC, MSN, FNP-BC prescribe under Medicare Part D?

In 2024, Christa Ann St. Germain, DC, MSN, FNP-BC had 95 Medicare Part D claims for 12 beneficiaries; the average among family nurse practitioner prescribers was 1,305. Part D covers Medicare prescriptions only.

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.