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

SHANNON L. MORGAN PMHNP
NPI 1265166235
Nurse Practitioner - Psychiatric/Mental Health in Cambridge, MA

Active since July 14, 2022PECOS Enrolled
955 MASSACHUSETTS AVE STE 272, CAMBRIDGE, MA 02139(774) 473-2272(620) 202-7555 Get Directions Write a Review

NPPES record last updated: September 29, 2026. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: Sep 29, 2026, Sep 23, 2024, Jul 14, 2022 (3 updates tracked since 2022).

About Shannon L. Morgan Pmhnp NPPES

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

SHANNON L. MORGAN PMHNP (NPI 1265166235) is an individual psychiatric/mental health provider in Cambridge, Massachusetts, licensed in Massachusetts (RN2273634) and active in the NPI registry since July 2022. She is enrolled in Medicare PECOS, maintains 2 additional practice locations, and is a graduate of Other (2021).

NPPES Registry Identity

NPI1265166235
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameSHANNON L. MORGANCredential: PMHNP
Location Address955 MASSACHUSETTS AVE STE 272Cambridge, MA 02139-3180
Mailing Address955 Massachusetts Ave Ste 272Cambridge, MA 02139-3180 · (774) 473-2272 · Fax (620) 202-7555
Phone(774) 473-2272
Fax(620) 202-7555
Sole ProprietorNo
Medical School CMSOtherGraduated 2021
Enumeration DateJuly 14, 2022
Last NPPES UpdateSeptember 29, 20263 updates tracked since enumeration
NPPES CertifiedSeptember 29, 2026
✔ NPI 1265166235 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNurse Practitioner · Psychiatric/Mental HealthPhysician Assistants & Advanced Practice Nursing Providers
Taxonomy Code363LP0808X
License✔ Licensed in MA · RN2273634
955 MASSACHUSETTS AVE STE 272, Cambridge, MA 02139
Open in Google Maps ↗

Secondary Practice Locations 2

Location 1680 Centre StBrockton, MA 02302-3308 · Phone (508) 941-7000
Location 2137 Union StNew Bedford, MA 02740-6363 · Phone (774) 473-2272 · Fax (620) 202-7555

Other Identifiers 1

Medicaid110196652AMA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield, Harvard Pilgrim Health Care.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Shannon L. Morgan Pmhnp is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

PECOS PAC ID8022484575
PECOS Enrollment IDI20221025000682
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.

Medicare Billing Reassignment

Medicare enrollment records show Shannon Morgan reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.

The Commonwealth Of Massachusetts
32 mi
Psychiatric Hospital
60 HODGES AVE
Taunton, MA 02780
  • Reassigned Medicare billing, Massachusetts enrollment
  • 45 clinicians in this Medicare group
NPI 1922101724 (508) 977-3110

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 02139 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
$97.64 typical visit price
range $63.72 – $189.86
Typical copayment $24.41 (range $15.93 – $47.46)
Most-billed visit code 99203
Established Patient
$111.18 typical visit price
range $21.07 – $155.29
Typical copayment $27.79 (range $5.26 – $38.82)
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.

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 Shannon Morgan's NPI number?

The NPI number for Shannon Morgan is 1265166235. It was assigned to this individual provider in the NPPES registry on July 14, 2022.

Where is Shannon Morgan located?

Shannon Morgan practices at 955 Massachusetts Ave Ste 272, Cambridge, MA 02139. The listed phone number is (774) 473-2272.

What is Shannon Morgan's specialty?

The primary specialty registered for this NPI is Nurse Practitioner, specializing in Psychiatric/Mental Health, with taxonomy code 363LP0808X.

Is Shannon Morgan enrolled in Medicare?

Yes. Shannon Morgan is registered in the Medicare PECOS enrollment system.

Which organization bills Medicare for Shannon Morgan's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Shannon Morgan reassigns Medicare benefits to The Commonwealth Of Massachusetts (Taunton, MA). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Shannon Morgan's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Shannon Morgan accept?

Health plans from Anthem Blue Cross and Blue Shield and Harvard Pilgrim Health Care list Shannon Morgan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Shannon Morgan was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 28 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.