ERIN BROOKE HOULIHAN MSN, APRN, FNP-C
NPI 1780166413
Nurse Practitioner - Family in Danvers, MA

Active since August 29, 2018PECOS EnrolledAccepts Medicare Assignment
99 CONIFER HILL DR, DANVERS, MA 01923(978) 774-2555(978) 774-8715 Get Directions Write a Review

NPPES record last updated: March 23, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 23, 2026, Sep 12, 2019, Jul 8, 2019 and 1 more (4 updates tracked since 2018).

About Erin Brooke Houlihan Msn, Aprn, Fnp-c NPPES

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

ERIN BROOKE HOULIHAN MSN, APRN, FNP-C (NPI 1780166413) is an individual family provider in Danvers, Massachusetts, licensed in Massachusetts (RN253915) and active in the NPI registry since August 2018. She is enrolled in Medicare PECOS, is affiliated with Anna Jaques Hospital, and maintains a secondary practice location in Middleton.

NPPES Registry Identity

NPI1780166413
Entity TypeIndividualFemale
Primary Taxonomy363LF0000X
Provider Legal NameERIN BROOKE HOULIHANCredential: MSN, APRN, FNP-C
Location Address99 CONIFER HILL DRDanvers, MA 01923-1193
Mailing Address147 S Main StMiddleton, MA 01949-2446 · (978) 774-2555 · Fax (978) 774-8715
Fax(978) 774-8715
Sole ProprietorNo
Medical School CMSOtherGraduated 2012
Enumeration DateAugust 29, 2018
Last NPPES UpdateMarch 23, 20264 updates tracked since enumeration
NPPES CertifiedMarch 23, 2026
NPI 1780166413 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
Licenses Licensed in MA · RN253915 Licensed in NH · 054839-23
99 CONIFER HILL DR, Danvers, MA 01923

Secondary Practice Location 1

Location 1147 S Main StMiddleton, MA 01949-2446 · Phone (978) 774-2555 · Fax (978) 774-8715

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

Erin Brooke Houlihan Msn, Aprn, 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 ID6507118908
PECOS Enrollment IDI20191009003080
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.

Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
34 services25 patients

Hospital Affiliations CMS Care Compare 3

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

Anna Jaques Hospital

Acute Care Hospitals · Newburyport, MA
4/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220029
Location25 Highland AvenueNewburyport, MA 01950 · Essex County
Emergency services Birthing friendly

North Shore Medical Center -

Acute Care Hospitals · Salem, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220035
Location81 Highland AvenueSalem, MA 01970 · Essex County
Emergency services Birthing friendly

Massachusetts General Hospital

Acute Care Hospitals · Boston, MA
5/5 CMS rating
OwnershipVoluntary non-profit - Private
CMS Certification Number220071
Location55 Fruit StreetBoston, MA 02114 · Suffolk County
Emergency services Birthing friendly

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 01923 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
$90.70 typical visit price
range $58.86 – $177.36
Typical copayment $22.67 (range $14.71 – $44.34)
Most-billed visit code 99203
Established Patient
$103.48 typical visit price
range $19.11 – $144.84
Typical copayment $25.87 (range $4.77 – $36.21)
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.

Nurse Practitioner
99 CONIFER HILL DR
DANVERS, MA 01923
Internal Medicine
99 CONIFER HILL DR
DANVERS, MA 01923
Nurse Practitioner (Family)
99 CONIFER HILL DR
DANVERS, MA 01923
Hospitalist
99 CONIFER HILL DR
DANVERS, MA 01923
Nurse Practitioner (Family)
99 CONIFER HILL DR
DANVERS, MA 01923
Nurse Practitioner
99 CONIFER HILL DR
DANVERS, MA 01923
Physician Assistant
99 CONIFER HILL DR
DANVERS, MA 01923
Nurse Practitioner (Family)
99 CONIFER HILL DR
DANVERS, MA 01923

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 Erin Houlihan's NPI number?

The NPI number for Erin Houlihan is 1780166413. It was assigned to this individual provider in the NPPES registry on August 29, 2018.

Where is Erin Houlihan located?

Erin Houlihan practices at 99 Conifer Hill Dr, Danvers, MA 01923. The listed phone number is (978) 774-2555.

What is Erin Houlihan's specialty?

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

Is Erin Houlihan enrolled in Medicare?

Yes. Erin Houlihan is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

Is Erin Houlihan affiliated with any hospitals?

According to CMS data, Erin Houlihan is affiliated with Anna Jaques Hospital, North Shore Medical Center - and Massachusetts General Hospital.

When was this NPI record last updated?

The NPPES record for Erin Houlihan was last updated on March 23, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months 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.