Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

MRS. CHELSEA S LOCKERBIE FNP-C
NPI 1851812911
Nurse Practitioner - Family in Watertown, NY

Q: What is Chelsea Lockerbie's NPI number?

The NPI number for Chelsea Lockerbie is 1851812911. It was assigned to this individual provider in the NPPES registry on June 29, 2017.

Q: What is Chelsea Lockerbie's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Q: When was this NPI record last updated?

The NPPES record for Chelsea Lockerbie was last updated on July 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since June 29, 2017PECOS Enrolled

18545 US ROUTE 11, WATERTOWN, NY 13601(315) 782-9125(315) 786-1564 Get Directions Write a Review

NPPES record last updated: July 22, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jul 22, 2026, Mar 20, 2018, Mar 17, 2018 and 1 more (4 updates tracked since 2017).

On this page

About Mrs. Chelsea S Lockerbie Fnp-c NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

MRS. CHELSEA S LOCKERBIE FNP-C (NPI 1851812911) is an individual family provider in Watertown, New York, licensed in New York (341847) and active in the NPI registry since June 2017. She is enrolled in Medicare PECOS.

NPPES Registry Identity

NPI1851812911

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameMRS. CHELSEA S LOCKERBIECredential: FNP-C

Location Address18545 US ROUTE 11Watertown, NY 13601-5324

Mailing Address29729 Andrews RdBlack River, NY 13612-2169

Phone(315) 782-9125

Fax(315) 786-1564

Sole ProprietorNo

Enumeration DateJune 29, 2017

Last NPPES UpdateJuly 22, 20264 updates tracked since enumeration

NPPES CertifiedJuly 22, 2026

✔ NPI 1851812911 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · FamilyPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363LF0000X

License✔ Licensed in NY · 341847

18545 US ROUTE 11, Watertown, NY 13601

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Other Identifiers 1

Medicaid00011445700NY

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Mrs. Chelsea S Lockerbie Fnp-c is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Eligible to Order & Refer✔ Part B Labs & Imaging✔ Durable Medical Equipment✔ Home Health Agency✔ Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 13601 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient

$84.93 typical visit price

range $54.87 – $166.88

Typical copayment $21.23 (range $13.71 – $41.72)

Most-billed visit code 99203

Established Patient

$97.08 typical visit price

range $17.54 – $136.14

Typical copayment $24.27 (range $4.38 – $34.03)

Most-billed visit code 99214

Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

WILLIAM H DINGMAN DC PC

Chiropractor

18545 US ROUTE 11
WATERTOWN, NY 13601

Jefferson County (315) 788-0804

DR. WILLIAM H DINGMAN DC

Chiropractor

18545 US ROUTE 11
WATERTOWN, NY 13601

Jefferson County (315) 788-0804

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Chelsea Lockerbie's NPI number?

The NPI number for Chelsea Lockerbie is 1851812911. It was assigned to this individual provider in the NPPES registry on June 29, 2017.

Where is Chelsea Lockerbie located?

Chelsea Lockerbie practices at 18545 Us Route 11, Watertown, NY 13601. The listed phone number is (315) 782-9125.

What is Chelsea Lockerbie's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Family, with taxonomy code 363LF0000X.

Is Chelsea Lockerbie enrolled in Medicare?

Yes. Chelsea Lockerbie is registered in the Medicare PECOS enrollment system.

When was this NPI record last updated?

The NPPES record for Chelsea Lockerbie was last updated on July 22, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 23 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.