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

OLIVIA CARMELA SULLIVAN AGACNP
NPI 1295563187
Nurse Practitioner in Nashua, NH

Q: What is Olivia Sullivan's NPI number?

The NPI number for Olivia Sullivan is 1295563187. It was assigned to this individual provider in the NPPES registry on July 23, 2024.

Q: What is Olivia Sullivan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner with taxonomy code 363L00000X.

Q: When was this NPI record last updated?

The NPPES record for Olivia Sullivan was last updated on August 26, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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 July 23, 2024PECOS Enrolled

172 KINSLEY ST, NASHUA, NH 03060(214) 707-5523(469) 249-1170 Get Directions Write a Review

NPPES record last updated: August 26, 2026. Verified against the NPPES registry weekly; last sync: August 30, 2026.

Record update history: Aug 26, 2026, Jul 23, 2024 (2 updates tracked since 2024).

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About Olivia Carmela Sullivan Agacnp NPPES

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

OLIVIA CARMELA SULLIVAN AGACNP (NPI 1295563187) is an individual nurse practitioner in Nashua, New Hampshire, licensed in New Hampshire (112619-23) and active in the NPI registry since July 2024. She is enrolled in Medicare PECOS, is affiliated with Mary Hitchcock Memorial Hospital, and maintains 3 additional practice locations.

NPPES Registry Identity

NPI1295563187

Entity TypeIndividualFemale

Primary Taxonomy363L00000X

Provider Legal NameOLIVIA CARMELA SULLIVANCredential: AGACNP

Location Address172 KINSLEY STNashua, NH 03060-3688

Mailing Address172 Kinsley StNashua, NH 03060-3688 · (214) 707-5523 · Fax (469) 249-1170

Phone(214) 707-5523

Fax(469) 249-1170

Sole ProprietorNo

Medical School CMSOtherGraduated 2023

Enumeration DateJuly 23, 2024

Last NPPES UpdateAugust 26, 20262 updates tracked since enumeration

NPPES CertifiedAugust 26, 2026

✔ NPI 1295563187 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 3

★ Primary SpecialtyNurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers

Taxonomy Code363L00000X

Licenses✔ Licensed in NH · 112619-23✔ Licensed in MA · RN2377723✔ Licensed in ME · CNP261674

Definition

(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.

Also ListedNurse Practitioner · Acute CareTaxonomy 363LA2100X · License CNP261674 (ME)

Also ListedNurse Practitioner · GerontologyTaxonomy 363LG0600X · License CNP261674 (ME)

172 KINSLEY ST, Nashua, NH 03060

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Secondary Practice Locations 3

Location 11 Medical Center DrBiddeford, ME 04005-9422 · Phone (207) 283-7937 · Fax (207) 283-7018

Location 222 Bramhall StPortland, ME 04102-3134 · Phone (207) 662-4618 · Fax (207) 662-6254

Location 325 June StSanford, ME 04073-2621 · Phone (207) 324-4310 · Fax (207) 490-7999

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

Olivia Carmela Sullivan Agacnp 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 ID8729510805

PECOS Enrollment IDI20241014003694

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.

Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes 99223

Initial hospital inpatient care per day, typically 70 minutes, refers to the daily medical service provided to patients admitted to the hospital. This includes a comprehensive evaluation, diagnosis, treatment plan, and monitoring of your health condition. It ensures your well-being during your hospital stay.

49 services45 patients

Hospital Affiliations CMS Care Compare 3

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

Mary Hitchcock Memorial Hospital

Acute Care Hospitals · Lebanon, NH

4/5 CMS rating

OwnershipVoluntary non-profit - Private

CMS Certification Number300003

Location1 Medical Center DriveLebanon, NH 03756 · Grafton County

Emergency services Birthing friendly

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 03060 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.

DR. GREGORY J ZUERCHER M.D.

Physical Medicine & Rehabilitation