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

LINGYAN CHEN FNP-C
NPI 1699325340
Nurse Practitioner - Family in Newmarket, NH

Q: What is Lingyan Chen's NPI number?

The NPI number for Lingyan Chen is 1699325340. It was assigned to this individual provider in the NPPES registry on September 15, 2019.

Q: What is Lingyan Chen'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 Lingyan Chen was last updated on July 21, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 33 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 September 15, 2019PECOS EnrolledAccepts Medicare Assignment

207 S MAIN ST, NEWMARKET, NH 03857(603) 659-3106 Get Directions Write a Review

NPPES record last updated: July 21, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Jul 21, 2026, Sep 15, 2019 (2 updates tracked since 2019).

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About Lingyan Chen Fnp-c NPPES

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

LINGYAN CHEN FNP-C (NPI 1699325340) is an individual family provider in Newmarket, New Hampshire, licensed in New Hampshire (064811-23) and active in the NPI registry since September 2019. She is enrolled in Medicare PECOS, is affiliated with St Joseph Hospital, and is a graduate of University Of Massachusetts Medical School (2019).

NPPES Registry Identity

NPI1699325340

Entity TypeIndividualFemale

Primary Taxonomy363LF0000X

Provider Legal NameLINGYAN CHENCredential: FNP-C

Location Address207 S MAIN STNewmarket, NH 03857-1835

Mailing Address231 Pead Hill RdWilton, NH 03086-5222 · (603) 236-6755

Phone(603) 659-3106

Sole ProprietorNo

Medical School CMSUniversity Of Massachusetts Medical SchoolGraduated 2019

Enumeration DateSeptember 15, 2019

Last NPPES UpdateJuly 21, 20262 updates tracked since enumeration

NPPES CertifiedJuly 21, 2026

✔ NPI 1699325340 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 NH · 064811-23

207 S MAIN ST, Newmarket, NH 03857

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Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from NH Healthy Families, Harvard Pilgrim Health Care, WellSense Health Plan.Insurance ›

Medicare Participation & PECOS CMS

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

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Lingyan Chen Fnp-c is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID8022340058

PECOS Enrollment IDI20191024001406

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.

Areas of Expertise CMS Part B claims

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Hemoglobin a1c level 83036

Hemoglobin A1c (HbA1c) is a test that measures your average blood sugar level over the past 2-3 months. It's used to monitor how well diabetes is being controlled. High levels may indicate that your diabetes treatment plan needs adjustment.

20 services12 patients

Hospital Affiliations CMS Care Compare 2

Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.

St Joseph Hospital

Acute Care Hospitals · Nashua, NH

4/5 CMS rating

OwnershipVoluntary non-profit - Other

CMS Certification Number300011

Location172 Kinsley StNashua, NH 03060 · Hillsborough County

Emergency services Birthing friendly

Southern Nh Medical Center

Acute Care Hospitals · Nashua, NH

3/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number300020

Location8 Prospect StreetNashua, NH 03060 · Hillsborough County

Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 03857 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

$89.14 typical visit price

range $57.75 – $174.26

Typical copayment $22.28 (range $14.43 – $43.56)

Most-billed visit code 99203

Established Patient

$101.54 typical visit price

range $18.70 – $142.15

Typical copayment $25.38 (range $4.67 – $35.53)

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 20

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

SIRONA GH PRUNA MD

Obstetrics & Gynecology