Alexandra Catherine Pastore, APRN-AGACNP
Acute Care Nurse Practitioner · Portland, ME
Alexandra Catherine Pastore, APRN-AGACNP is an acute care nurse practitioner with a practice address in Portland, Maine, and NPI 1538593892, issued on Aug 22, 2013. Check the license (Maine CNP201147, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Alexandra Catherine Pastore
- Credential
- APRN-AGACNP
- Primary taxonomy
- Acute Care Nurse Practitioner 363LA2100X
- License numbers
- CNP201147 ME
RN63374 ME
Self-reported in NPPES; status is on the state search - Practice location
- 887 Congress St, Portland, ME 04102
- Phone
- (207) 774-6368
- Enumerated
- Aug 22, 2013
- Record last updated
- Aug 11, 2020 (not updated in 6 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20201012001054); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest acute care nurse practitioner records → All 167 in Maine → Look up another NPI →
Also registered at 887 Congress St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Christine Andrews, MD, MPHPediatric Gastroenterology Physician1295255198
- Amelia Baker, RDN, CDCESPediatric Nutrition Registered Dietitian1811656960
- John Bancroft, MDPediatric Gastroenterology Physician1952339178
Verify Alexandra Catherine Pastore in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this profession
Search for license CNP201147Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
93% fewer Medicare Part D claims than the average acute care nurse practitioner in 2024
40 Medicare Part D claims for 16 beneficiaries, against an average of 594 among the 13,133 providers of this specialty who prescribed in Part D.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
The MIPS final score for 2023 (Medicare payment program): 98.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- MainehealthPortland, ME
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Alexandra Catherine Pastore among 167 acute care nurse practitioner records in Maine
Alexandra Catherine Pastore, APRN-AGACNP is one of 167 acute care nurse practitioner records with a practice address in Maine. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2013, is newer than 16% of them.
- NPI issued2013 · 16% of these records are older, 82% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 71% of these records are
- Graduated2020 · median 2021 among the 118 with a school on file
- Record last updated2020 · 23% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LA2100X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Acute Care Nurse Practitioner providers in Maine
There are 167 acute care nurse practitioner records in Maine.
All 167 in Maine → Every provider in Portland → Acute Care Nurse Practitioner nationwide →
The 8 acute care nurse practitioner records with the nearest ZIP codes
- Angela Amano, NPPortland, ME 041021720313232
- Erin Bacon, AGACNPPortland, ME 041021760729057
- Kristen Bell, NPPortland, ME 041021265786511
- Meghan Botler, ACNPPortland, ME 041021922375864
- Mary Brennan, APRN-BCPortland, ME 041021699782623
- Courtney Chartrand, NPPortland, ME 041021821391947
- Ashley Geller, NPPortland, ME 041021588928212
- Catherine Grams, NPPortland, ME 041021356658462
Common questions
What is Alexandra Catherine Pastore, APRN-AGACNP's NPI number?
Alexandra Catherine Pastore, APRN-AGACNP's National Provider Identifier (NPI) is 1538593892, issued on Aug 22, 2013. An NPI identifies a provider in billing; it is not a license.
Where is Alexandra Catherine Pastore, APRN-AGACNP located?
The NPPES record lists a practice address at 887 Congress St, Portland, ME, 04102. Phone: (207) 774-6368. Providers update this record themselves, so call before visiting.
How can I verify Alexandra Catherine Pastore, APRN-AGACNP's license?
NPPES lists Maine license number CNP201147, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.
How much does Alexandra Catherine Pastore, APRN-AGACNP prescribe under Medicare Part D?
In 2024, Alexandra Catherine Pastore, APRN-AGACNP had 40 Medicare Part D claims for 16 beneficiaries; the average among acute care nurse practitioner prescribers was 594. Part D covers Medicare prescriptions only.
What is Alexandra Catherine Pastore, APRN-AGACNP's MIPS final score?
The 2023 MIPS final score is 98.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.
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.