Jennifer Whittaker, APRN
Primary Care Nurse Practitioner · Marlborough, CT
Jennifer Whittaker, APRN is a primary care nurse practitioner with a practice address in Marlborough, Connecticut, and NPI 1578237400, issued on Aug 4, 2021. Check the license (Connecticut 12.009834, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Jennifer Whittaker
- Credential
- APRN
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- 12.009834 CT
Self-reported in NPPES; status is on the state search - Practice location
- 85 Stage Harbor RD, Marlborough, CT 06447
- Phone
- (203) 497-3861
- Enumerated
- Aug 4, 2021
- Record last updated
- Aug 4, 2021 (not updated in 5 years: call before relying on the address or phone)
- Medicare enrollment
- Enrolled (PECOS I20211012001845); may accept Medicare assignment
- Entity
- Type 1 · individual
Also registered at 85 Stage Harbor RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Shelley Brown, PTPhysical Therapist1750773511
- Amanda Francini, MS, OTR/LPhysical Rehabilitation Occupational Therapist1336526375
- Vinsee Tang, PT, DPTPhysical Therapist1245617281
Verify Jennifer Whittaker in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 12.009834Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
7% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024
1,386 Medicare Part D claims for 187 beneficiaries, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. Brand-name drugs were 14% of claims. 159 claims were for opioids.
Most prescribed
- Oxycodone Hcl59 claims
- Lorazepam58 claims
- Tramadol Hcl53 claims
- Alprazolam42 claims
- Pantoprazole Sodium41 claims
- Warfarin Sodium40 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): 100 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
- Impact Health PCOrange, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
1 primary care nurse practitioner records list a practice address in Marlborough
They are 1 of the 76 NPPES records with a practice address in Marlborough, and 173 primary care nurse practitioner records in Connecticut.
Other primary care nurse practitioner records in Connecticut
- Ivy Alexander, APRNStorrs, CT1447291752
- Karen AliceaBridgeport, CT1225545874
- Alfred AmaechiWoodbridge, CT1881478576
- Rita Amendola, N.P.Milford, CT1184007445
- Christopher Anderson, APRN FNP-BCGroton, CT1669889820
- Leah AndersonRocky Hill, CT1679024541
- Rose Antoine, A-GNP-CHamden, CT1114677713
- Annie AugustineWest Haven, CT1992548259
- Deena Babigian, APRNWest Hartford, CT1285781369
- Deanna Ballard, APRN, AGNP-ANCC-BCDanbury, CT1659733657
Common questions
What is Jennifer Whittaker, APRN's NPI number?
Jennifer Whittaker, APRN's National Provider Identifier (NPI) is 1578237400, issued on Aug 4, 2021. An NPI identifies a provider in billing; it is not a license.
Where is Jennifer Whittaker, APRN located?
The NPPES record lists a practice address at 85 Stage Harbor RD, Marlborough, CT, 06447. Phone: (203) 497-3861. Providers update this record themselves, so call before visiting.
How can I verify Jennifer Whittaker, APRN's license?
NPPES lists Connecticut license number 12.009834, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Jennifer Whittaker, APRN prescribe under Medicare Part D?
In 2024, Jennifer Whittaker, APRN had 1,386 Medicare Part D claims for 187 beneficiaries; the average among primary care nurse practitioner prescribers was 1,492. Part D covers Medicare prescriptions only.
What is Jennifer Whittaker, APRN's MIPS final score?
The 2023 MIPS final score is 100 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.