Allison Altenburger, APRN, NP-C
Primary Care Nurse Practitioner · West Haven, CT
Allison Altenburger, APRN, NP-C is a primary care nurse practitioner with a practice address in West Haven, Connecticut, and NPI 1033503230, issued on Mar 25, 2015. Check the license (Connecticut 7028, as entered in NPPES) with the Connecticut board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Allison Altenburger
- Credential
- APRN, NP-C
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- 7028 CT
Self-reported in NPPES; status is on the state search - Practice location
- 1 Cellini PL Ste 102, West Haven, CT 06516
- Phone
- (203) 932-6481
- Enumerated
- Mar 25, 2015
- Entity
- Type 1 · individual
Also registered at 1 Cellini PL Ste 102
A shared address usually means a shared clinic or building; it does not show who employs whom.
- David Allyn, PA-CPhysician Assistant1912321803
- Evan Angelus, MDInternal Medicine Physician1538788609
- Michael Ascenzia, P.A.-CSurgical Physician Assistant1932351673
- Annie AugustinePrimary Care Nurse Practitioner1992548259
- Horatiu Balas, M.D.Internal Medicine Physician1720084320
- Katelyn Baron, ACNPRegistered Nurse1023755741
Verify Allison Altenburger in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Connecticut board licenses this profession
Search for license 7028Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
2.4 times the Medicare Part D claims of the average primary care nurse practitioner in 2024
3,564 Medicare Part D claims for 477 beneficiaries, against an average of 1,471 among the 5,882 providers of this specialty who prescribed in Part D. Brand-name drugs were 13% of claims. 84 claims were for opioids.
Most prescribed
- Atorvastatin Calcium189 claims
- Amlodipine Besylate181 claims
- Levothyroxine Sodium127 claims
- Losartan Potassium120 claims
- Rosuvastatin Calcium99 claims
- Alprazolam91 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 Medicare quality score for 2023: 93.6 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).
One hospital or facility affiliation
- Hhc Physician Services PLLCWest Haven, CT
Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.
Primary Care Nurse Practitioner providers in Connecticut
There are 171 primary care nurse practitioner records in Connecticut.
Other primary care nurse practitioner records in Connecticut
- Ivy Alexander, APRNStorrs, CT1447291752
- Karen AliceaBridgeport, CT1225545874
- Suzana Alvarez, FNP-BCShelton, CT1386365013
- 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
Common questions
What is Allison Altenburger, APRN, NP-C's NPI number?
Allison Altenburger, APRN, NP-C's National Provider Identifier (NPI) is 1033503230, issued on Mar 25, 2015. An NPI identifies a provider in billing; it is not a license.
Where is Allison Altenburger, APRN, NP-C located?
The NPPES record lists a practice address at 1 Cellini PL Ste 102, West Haven, CT, 06516. Phone: (203) 932-6481. Providers update this record themselves, so call before visiting.
How can I verify Allison Altenburger, APRN, NP-C's license?
NPPES lists Connecticut license number 7028, as entered by the provider. Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.
How much does Allison Altenburger, APRN, NP-C prescribe under Medicare Part D?
In 2024, Allison Altenburger, APRN, NP-C had 3,564 Medicare Part D claims for 477 beneficiaries; the average among primary care nurse practitioner prescribers was 1,471. Part D covers Medicare prescriptions only.
What is Allison Altenburger, APRN, NP-C's Medicare quality score?
The 2023 MIPS final score is 93.6 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.