Loretta M. Bergesen, F.N.P.,RNCS
Primary Care Nurse Practitioner · Danvers, MA
Loretta M. Bergesen, F.N.P.,RNCS is a primary care nurse practitioner with a practice address in Danvers, Massachusetts, and NPI 1871639021, issued on Jan 29, 2007. Check the license (Massachusetts 130700, as entered in NPPES) with the Massachusetts board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Loretta M. Bergesen
- Credential
- F.N.P.,RNCS
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- 130700 MA
Self-reported in NPPES; status is on the state search - Practice location
- 5 Federal Street, Danvers, MA 01923
- Phone
- (978) 750-0200
- Enumerated
- Jan 29, 2007
- Record last updated
- Sep 26, 2018 (not updated in 8 years: call before relying on the address or phone)
- Fax
- (978) 450-0220
- Medicare enrollment
- Enrolled (PECOS I20070215000109); accepts Medicare assignment
- Medical or professional school
- University Of Massachusetts Medical School, 1999
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 376 in Massachusetts → Look up another NPI →
Also registered at 5 Federal Street
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Carrie Cannon, NPFamily Nurse Practitioner1346442936
- Mauri Cohen, M.D.Internal Medicine Physician1093767857
- Ryan Tappin, RNNurse Practitioner1548602956
Verify Loretta M. Bergesen in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
Search for license 130700Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
71% more Medicare Part D claims than the average primary care nurse practitioner in 2024
2,547 Medicare Part D claims for 196 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. 26 claims were for opioids.
Most prescribed
- Atorvastatin Calcium164 claims
- Amlodipine Besylate161 claims
- Omeprazole155 claims
- Lisinopril123 claims
- Levothyroxine Sodium95 claims
- Azithromycin91 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): 91.4 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
- Beth Israel Lahey Health Primary Care, IncSouth Hamilton, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Loretta M. Bergesen among 376 primary care nurse practitioner records in Massachusetts
Loretta M. Bergesen, F.N.P.,RNCS is one of 376 primary care nurse practitioner records with a practice address in Massachusetts. 67% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 11% of them.
- NPI issued2007 · 11% of these records are older, 83% newer
- In a Medicare fileYes · 67% of these records are
- In the CMS Doctors and Clinicians fileYes · 52% of these records are
- Graduated1999 · median 2019 among the 196 with a school on file
- Record last updated2018 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Primary Care Nurse Practitioner providers in Massachusetts
There are 376 primary care nurse practitioner records in Massachusetts.
All 376 in Massachusetts → Every provider in Danvers → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Adam Harold, NPDanvers, MA 019231265168116
- Jennifer HayesDanvers, MA 019231174253371
- Sarah Ochieng, CNPDanvers, MA 019231336516905
- Vania TerryDanvers, MA 019231124594650
- Janet Saluk, AGPCNP-BCBoxford, MA 019211306277330
- Nicholas Biscardi, NP-CGloucester, MA 019301376194142
- Natalie Meyer, NPGloucester, MA 019301154726040
- Bethany Otte, FNP-CBeverly, MA 019151194265744
Common questions
What is Loretta M. Bergesen, F.N.P.,RNCS's NPI number?
Loretta M. Bergesen, F.N.P.,RNCS's National Provider Identifier (NPI) is 1871639021, issued on Jan 29, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Loretta M. Bergesen, F.N.P.,RNCS located?
The NPPES record lists a practice address at 5 Federal Street, Danvers, MA, 01923. Phone: (978) 750-0200. Providers update this record themselves, so call before visiting.
How can I verify Loretta M. Bergesen, F.N.P.,RNCS's license?
NPPES lists Massachusetts license number 130700, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.
How much does Loretta M. Bergesen, F.N.P.,RNCS prescribe under Medicare Part D?
In 2024, Loretta M. Bergesen, F.N.P.,RNCS had 2,547 Medicare Part D claims for 196 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. Part D covers Medicare prescriptions only.
What is Loretta M. Bergesen, F.N.P.,RNCS's MIPS final score?
The 2023 MIPS final score is 91.4 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.