Mollie Mahanna Flahaven, NP, RN
Psychiatric/Mental Health Nurse Practitioner · Biddeford, ME
Mollie Mahanna Flahaven, NP, RN is a psychiatric/mental health nurse practitioner with a practice address in Biddeford, Maine, and NPI 1922062025, issued on Apr 14, 2006. Check the license (Maine CNP81173, as entered in NPPES) with the Maine board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Mollie Mahanna Flahaven
- Credential
- NP, RN
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License numbers
- CNP81173 ME
RN48244 ME
Self-reported in NPPES; status is on the state search - Practice location
- 46 Barra RD, Biddeford, ME 04005
- Phone
- (207) 282-3349
- Enumerated
- Apr 14, 2006
- Record last updated
- Sep 19, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (207) 294-8898
- Medicare enrollment
- Enrolled (PECOS I20060110000739); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 472 in Maine → Look up another NPI →
Also registered at 46 Barra RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Kristen BaumInternal Medicine Physician1538797576
- Amanda DucaFamily Nurse Practitioner1679079248
- Russell Erickson, MDNeurology Physician1376991059
- Katherine Foote, DOInternal Medicine Physician1790198109
- Teague Grubel, OTR/LOccupational Therapist1588173256
Verify Mollie Mahanna Flahaven in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Maine board licenses this profession
Search for license CNP81173Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
23% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
699 Medicare Part D claims for 113 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 9% of claims.
Most prescribed
- Duloxetine Hcl85 claims
- Lamotrigine44 claims
- Bupropion Xl42 claims
- Venlafaxine Hcl Er37 claims
- Buspirone Hcl36 claims
- Aripiprazole34 claims
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).
Mollie Mahanna Flahaven among 472 psychiatric/mental health nurse practitioner records in Maine
Mollie Mahanna Flahaven, NP, RN is one of 472 psychiatric/mental health nurse practitioner records with a practice address in Maine. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than under 1% of them.
- NPI issued2006 · under 1% of these records are older, 84% newer
- In a Medicare fileYes · 76% of these records are
- In the CMS Doctors and Clinicians fileYes · 64% of these records are
- Graduated2004 · median 2019 among the 303 with a school on file
- Record last updated2018 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Maine practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
15 psychiatric/mental health nurse practitioner records list a practice address in Biddeford
They are 15 of the 905 NPPES records with a practice address in Biddeford, and 472 psychiatric/mental health nurse practitioner records in Maine.
All 472 in Maine → Every provider in Biddeford → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Allison Baird, NP, RNBiddeford, ME 040051982011086
- Jamie Bannister, APRN-CNPBiddeford, ME 040051093316796
- Kimberly Comparetto, APRN-CNPBiddeford, ME 040051558440636
- Jean Dowling, PMHNPBiddeford, ME 040051932163599
- Denise Fuhrmann, PMHNP-BCBiddeford, ME 040051720179419
- Julia Kahr, PMHNPBiddeford, ME 040051215554712
- Elizabeth Mullany, PMHNPBiddeford, ME 040051306961180
- Jaime Onofrey, PMHNP-BC, FNP-BCBiddeford, ME 040051831669670
Common questions
What is Mollie Mahanna Flahaven, NP, RN's NPI number?
Mollie Mahanna Flahaven, NP, RN's National Provider Identifier (NPI) is 1922062025, issued on Apr 14, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Mollie Mahanna Flahaven, NP, RN located?
The NPPES record lists a practice address at 46 Barra RD, Biddeford, ME, 04005. Phone: (207) 282-3349. Providers update this record themselves, so call before visiting.
How can I verify Mollie Mahanna Flahaven, NP, RN's license?
NPPES lists Maine license number CNP81173, as entered by the provider. Search the Maine board that licenses this profession; the NPPES record confirms identity only.
How much does Mollie Mahanna Flahaven, NP, RN prescribe under Medicare Part D?
In 2024, Mollie Mahanna Flahaven, NP, RN had 699 Medicare Part D claims for 113 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.
What is Mollie Mahanna Flahaven, NP, RN'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.