Holly M. Zimmerman, APRN
Critical Care Medicine Nurse Practitioner · Hartford, CT
Holly M. Zimmerman, APRN is a critical care medicine nurse practitioner with a practice address in Hartford, Connecticut, and NPI 1487665089, issued on Aug 10, 2006. Check the license (Connecticut 001357, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Holly M. Zimmerman
- Credential
- APRN
- Primary taxonomy
- Critical Care Medicine Nurse Practitioner 363LC0200X
- License number
- 001357 CT
Self-reported in NPPES; status is on the state search - Practice location
- 80 Seymour St, Hartford, CT 06102
- Phone
- (860) 972-4670
- Enumerated
- Aug 10, 2006
- Record last updated
- Jan 14, 2015 (not updated in 11 years: call before relying on the address or phone)
- Medicaid ID
- 004013579 CT
- Medicare enrollment
- Enrolled (PECOS I20101229001137); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest critical care medicine nurse practitioner records → All 17 in Connecticut → Look up another NPI →
Also registered at 80 Seymour St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Rimanatou Adamou-DodoFamily Nurse Practitioner1588532980
- Hassana Addai-Boateng, MDInternal Medicine Physician1477226777
- Santosh Adhikari, MDHospitalist Physician1487331450
- Matthew AgsaludStudent in an Organized Health Care Education/Training Program1053025676
Verify Holly M. Zimmerman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 001357Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The practice group's MIPS final score for 2023 (Medicare payment program): 86.4 of 100
The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. 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, group reporting; category weights for 2023 (qpp.cms.gov).
One hospital affiliation
- Hartford HospitalHartford, CT · Acute Care Hospitals4 of 5 stars
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through); hospitals matched to CMS Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Holly M. Zimmerman among 17 critical care medicine nurse practitioner records in Connecticut
Holly M. Zimmerman, APRN is one of 17 critical care medicine nurse practitioner records with a practice address in Connecticut. 82% 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 6% of them.
- NPI issued2006 · 6% of these records are older, 88% newer
- In a Medicare fileYes · 82% of these records are
- In the CMS Doctors and Clinicians fileYes · 65% of these records are
- Graduated1995 · median 2020 among the 11 with a school on file
- Record last updated2015 · 53% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LC0200X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Critical Care Medicine Nurse Practitioner providers in Connecticut
There are 17 critical care medicine nurse practitioner records in Connecticut.
All 17 in Connecticut → Every provider in Hartford → Critical Care Medicine Nurse Practitioner nationwide →
The 8 critical care medicine nurse practitioner records with the nearest ZIP codes
- Stephanie Fadden, APRNHartford, CT 061021063977544
- Michael Banik, APRNHartford, CT 061061003676289
- Laura Andrews, APRNNew Britain, CT 060521124004528
- Paige BaccaroNew Britain, CT 060521639759376
- Andrew BaneyNew Britain, CT 060521356901342
- Domenic Roy, APRNFarmington, CT 060301790405553
- Diane Cichy, AG-ACNPAvon, CT 060011871040287
- Desmond Talento, APRN, ACUTE CARENorwich, CT 063601467124693
Common questions
What is Holly M. Zimmerman, APRN's NPI number?
Holly M. Zimmerman, APRN's National Provider Identifier (NPI) is 1487665089, issued on Aug 10, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Holly M. Zimmerman, APRN located?
The NPPES record lists a practice address at 80 Seymour St, Hartford, CT, 06102. Phone: (860) 972-4670. Providers update this record themselves, so call before visiting.
How can I verify Holly M. Zimmerman, APRN's license?
NPPES lists Connecticut license number 001357, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
What is Holly M. Zimmerman, APRN's MIPS final score?
The 2023 MIPS final score is 86.4 of 100, reported for the practice group. 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.