NPPES file of Aug 9, 2026

Sonya Lynne Blackmer, FNP

Family Nurse Practitioner · Fort Edward, NY

Sonya Lynne Blackmer, FNP is a family nurse practitioner with a practice address in Fort Edward, New York, and NPI 1699294082, issued on Sep 17, 2017. Check the license (New York F341565-1, 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
1699294082
Name
Sonya Lynne Blackmer
Credential
FNP
Primary taxonomy
Family Nurse Practitioner 363LF0000X
License numbers
F341565-1 NY
631400 NY
Self-reported in NPPES; status is on the state search
Practice location
84 Lamplighter Acres, Fort Edward, NY 12828
Phone
(518) 480-5870
Enumerated
Sep 17, 2017
Record last updated
Jul 21, 2022
Medicare enrollment
Enrolled (PECOS I20180221001049); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Verify Sonya Lynne Blackmer 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 F341565-1
    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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2.7 times the Medicare Part D claims of the average family nurse practitioner in 2024

3,490 Medicare Part D claims for 436 beneficiaries, against an average of 1,305 among the 140,557 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 92 claims were for opioids.

  1. Sonya Blackmer3,490
  2. Specialty average1,305

Most prescribed

  1. Levothyroxine Sodium149 claims
  2. Atorvastatin Calcium144 claims
  3. Omeprazole140 claims
  4. Lisinopril109 claims
  5. Losartan Potassium84 claims
  6. Metoprolol Succinate77 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.

Industry payments in 2024: $2,271.41

88 payments; by number, the most common kind was food and beverage; the largest payer was Novo Nordisk Inc. The 99,489 providers of this specialty with any payment received $650.95 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Sonya Blackmer$2,271.41
  2. Specialty average$650.95

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. The Eden Center For Integrative CareGlens Falls, NY

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

5 family nurse practitioner records list a practice address in Fort Edward

They are 5 of the 96 NPPES records with a practice address in Fort Edward, 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 Sonya Lynne Blackmer, FNP's NPI number?

Sonya Lynne Blackmer, FNP's National Provider Identifier (NPI) is 1699294082, issued on Sep 17, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Sonya Lynne Blackmer, FNP located?

The NPPES record lists a practice address at 84 Lamplighter Acres, Fort Edward, NY, 12828. Phone: (518) 480-5870. Providers update this record themselves, so call before visiting.

How can I verify Sonya Lynne Blackmer, FNP's license?

NPPES lists New York license number F341565-1, as entered by the provider. Search the New York board that licenses this profession; the NPPES record confirms identity only.

How much does Sonya Lynne Blackmer, FNP prescribe under Medicare Part D?

In 2024, Sonya Lynne Blackmer, FNP had 3,490 Medicare Part D claims for 436 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.