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SHELIA M GRANT APRN-CNP
NPI 1982303061
Nurse Practitioner - Psychiatric/Mental Health in Portland, ME

Active since February 28, 2023PECOS EnrolledAccepts Medicare Assignment
901 WASHINGTON AVE STE 100, PORTLAND, ME 04103(207) 871-1200(207) 871-1232 Get Directions Write a Review

NPPES record last updated: March 9, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Mar 9, 2026, Feb 28, 2023 (2 updates tracked since 2023).

About Shelia M Grant Aprn-cnp NPPES

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

SHELIA M GRANT APRN-CNP (NPI 1982303061) is an individual psychiatric/mental health provider in Portland, Maine, licensed in Maine (CNP231076) and active in the NPI registry since February 2023. She is enrolled in Medicare PECOS, maintains a secondary practice location in Westbrook, and is a graduate of Other (2022).

NPPES Registry Identity

NPI1982303061
Entity TypeIndividualFemale
Primary Taxonomy363LP0808X
Provider Legal NameSHELIA M GRANTCredential: APRN-CNP
Location Address901 WASHINGTON AVE STE 100Portland, ME 04103-2842
Mailing Address901 Washington Ave Ste 100Portland, ME 04103-2842 · (207) 871-1200 · Fax (207) 871-1232
Phone(207) 871-1200
Fax(207) 871-1232
Sole ProprietorNo
Medical School CMSOtherGraduated 2022
Enumeration DateFebruary 28, 2023
Last NPPES UpdateMarch 9, 20262 updates tracked since enumeration
NPPES CertifiedMarch 9, 2026
✔ NPI 1982303061 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 ME · CNP231076
901 WASHINGTON AVE STE 100, Portland, ME 04103
Open in Google Maps ↗

Secondary Practice Location 1

Location 1123 Andover RdWestbrook, ME 04092-3848 · Phone (207) 661-6084

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Harvard Pilgrim Health Care.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

Shelia M Grant Aprn-cnp 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 ID8224403688
PECOS Enrollment IDI20230417002637
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 3

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.
59 services16 patients
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.
24 services14 patients
Subsequent hospital care with straightforward or low level of medical decision making, per day, if using time, at least 25 minutes 99231
Follow-up hospital inpatient care is a daily service where a healthcare professional checks on your health progress during your hospital stay. Each session typically lasts 15 minutes, involving updates on your condition and adjustments to your treatment plan, if necessary.
21 services14 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 04103 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
$86.72 typical visit price
range $56.28 – $169.96
Typical copayment $21.68 (range $14.07 – $42.49)
Most-billed visit code 99203
Established Patient
$99.18 typical visit price
range $18.22 – $138.92
Typical copayment $24.79 (range $4.55 – $34.73)
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.

RANI WILSON LCPC-CC
Counselor (Mental Health)
901 WASHINGTON AVE STE 100
PORTLAND, ME 04103
Cumberland County (207) 871-1200
JOSEPH BOUTIN OT
Occupational Therapist
901 WASHINGTON AVE STE 100
PORTLAND, ME 04103
Cumberland County (207) 871-1200
SARA A GLEASON
Social Worker (Clinical)
901 WASHINGTON AVE STE 100
PORTLAND, ME 04103
Cumberland County (207) 871-1200
CHELSEA M WHITE LMSW-CC
Social Worker (Clinical)
901 WASHINGTON AVE STE 100
PORTLAND, ME 04103
Cumberland County (207) 871-1200
ALEXIS A RICE
Social Worker (Clinical)
901 WASHINGTON AVE STE 100
PORTLAND, ME 04103
Cumberland County (207) 871-1200
ANDREW CURTIS PEAKE LMSW-CC
Social Worker (Clinical)
901 WASHINGTON AVE STE 100
PORTLAND, ME 04103
Cumberland County (207) 871-1200
ALLI WINKELMAN LMSW-CC
Social Worker (Clinical)
901 WASHINGTON AVE STE 100
PORTLAND, ME 04103
Cumberland County (120) 787-1120
TYLER WALLACE LMSW-CC
Social Worker (Clinical)
901 WASHINGTON AVE STE 100
PORTLAND, ME 04103
Cumberland County (207) 871-1200

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 Shelia Grant's NPI number?

The NPI number for Shelia Grant is 1982303061. It was assigned to this individual provider in the NPPES registry on February 28, 2023.

Where is Shelia Grant located?

Shelia Grant practices at 901 Washington Ave Ste 100, Portland, ME 04103. The listed phone number is (207) 871-1200.

What is Shelia Grant's specialty?

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

Is Shelia Grant enrolled in Medicare?

Yes. Shelia Grant 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.

What insurance does Shelia Grant accept?

Health plans from Harvard Pilgrim Health Care list Shelia Grant 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 Shelia Grant was last updated on March 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 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.