NPPES file of Aug 9, 2026

Cassandra Powers, NP

Nurse Practitioner · Portland, ME

Cassandra Powers, NP is a nurse practitioner with a practice address in Portland, Maine, and NPI 1235482076, issued on Oct 17, 2012. Check the license (Maine CNP121044, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1235482076
Name
Cassandra Powers
Credential
NP
Primary taxonomy
Nurse Practitioner 363L00000X
License number
CNP121044 ME
Self-reported in NPPES; status is on the state search
Practice location
901 Washington Ave, Portland, ME 04103
Phone
(207) 274-2140
Enumerated
Oct 17, 2012
Record last updated
Dec 15, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20130515000489); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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8 nearest nurse practitioner records → All 450 in Maine → Look up another NPI →

Also registered at 901 Washington Ave

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Valerie Allen, LCPC-CProfessional Counselor1881051159
  2. Mildred Bachrach, RNRegistered Nurse1366816811
  3. Emily Bernardo, LMSW-CCSocial Worker1548624794
  4. Ashlee BrooksSocial Worker1780131946
  5. Jenna Cloutier, SLPSpeech-Language Pathologist1306201579
  6. Kira Deveau, OTOccupational Therapist1285093963

Verify Cassandra Powers in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Maine board licenses this profession
    Search for license CNP121044    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Find the Maine license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Mercy HospitalPortland, ME

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Cassandra Powers among 450 nurse practitioner records in Maine

Cassandra Powers, NP is one of 450 nurse practitioner records with a practice address in Maine. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 43% of them.

  • NPI issued2012 · 43% of these records are older, 53% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 57% of these records are
  • Graduated2012 · median 2017 among the 258 with a school on file
  • Record last updated2016 · 54% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363L00000X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Nurse Practitioner providers in Maine

There are 450 nurse practitioner records in Maine.

All 450 in Maine → Every provider in Portland → Nurse Practitioner nationwide →

The 8 nurse practitioner records with the nearest ZIP codes

  1. Gina DasilvaPortland, ME 041031174039325
  2. Carleen Knight, NPPortland, ME 041031043589443
  3. Allison ShafferPortland, ME 041031821684457
  4. Jodie Tompkins, NPPortland, ME 041031548372923
  5. Moriah Vellani, NPPortland, ME 041031366177925
  6. Scott WhitneyPortland, ME 041031235955790
  7. Samuel Burke, FNP-BC, ACNPC-AGPortland, ME 041021821521089
  8. Emily Delldonna, RN, APRNPortland, ME 041021659636611

Common questions

What is Cassandra Powers, NP's NPI number?

Cassandra Powers, NP's National Provider Identifier (NPI) is 1235482076, issued on Oct 17, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Cassandra Powers, NP located?

The NPPES record lists a practice address at 901 Washington Ave, Portland, ME, 04103. Phone: (207) 274-2140. Providers update this record themselves, so call before visiting.

How can I verify Cassandra Powers, NP's license?

NPPES lists Maine license number CNP121044, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.