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ALINA R. ALFIRII, M.D. LLC
NPI 1306099262
Internal Medicine - Infectious Disease in New Haven, CT

Active since October 23, 2008
136 SHERMAN AVE, SUITE 205, NEW HAVEN, CT 06511(203) 654-6526(203) 745-5608 Get Directions Write a Review

NPPES record last updated: January 20, 2012. Verified against the NPPES registry weekly; last sync: October 25, 2026.

About Alina R. Alfirii, M.d. Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

ALINA R. ALFIRII, M.D. LLC (NPI 1306099262) is a healthcare organization registered as an infectious disease in New Haven, Connecticut and active in the NPI registry since October 2008. The organization lists Alina Rodica Alfirii, Sole Propietor, as its authorized official.

NPPES Registry Identity

NPI1306099262
Entity TypeOrganization
Primary Taxonomy207RI0200X
Legal Business NameALINA R. ALFIRII, M.D. LLC
Location Address136 SHERMAN AVE, SUITE 205New Haven, CT 06511-5238
Mailing Address31 Laurel StWest Haven, CT 06516-5721 · (203) 654-6526 · Fax (203) 745-5608
Phone(203) 654-6526
Fax(203) 745-5608
Organization SubpartNo
Authorized OfficialAlina Rodica AlfiriiSole Propietor · (203) 654-6526
Enumeration DateOctober 23, 2008
Last NPPES UpdateJanuary 20, 2012
✔ NPI 1306099262 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal Medicine · Infectious DiseaseAllopathic & Osteopathic Physicians
Taxonomy Code207RI0200X
License✔ Licensed in CT · 036604
Definition
An internist who deals with infectious diseases of all types and in all organ systems. Conditions requiring selective use of antibiotics call for this special skill. This physician often diagnoses and treats AIDS patients and patients with fevers which have not been explained. Infectious disease specialists may also have expertise in preventive medicine and travel medicine.
136 SHERMAN AVE, New Haven, CT 06511
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Other Identifiers 1

Medicare PIND100000075CT

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Alina R. Alfirii, M.d. Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Alina R. Alfirii, M.D. LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Alina Alfirii, MD
Infectious Disease
NPI 1487687570
2440 WHITNEY AVE STE 105
Hamden, CT 06518
(203) 654-6526
✔ PECOS✔ Accepts Medicare5.7 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Alina R. Alfirii, M.D. LLC's NPI number?

The NPI number for Alina R. Alfirii, M.D. LLC is 1306099262. It was assigned to this organization in the NPPES registry on October 23, 2008.

Where is Alina R. Alfirii, M.D. LLC located?

Alina R. Alfirii, M.D. LLC is located at 136 Sherman Ave Suite 205, New Haven, CT 06511. The listed phone number is (203) 654-6526.

What is Alina R. Alfirii, M.D. LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine, specializing in Infectious Disease, with taxonomy code 207RI0200X.

Is Alina R. Alfirii, M.D. LLC enrolled in Medicare?

Yes. Alina R. Alfirii, M.D. LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Alina R. Alfirii, M.D. LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Infectious Disease) reassigns their Medicare billing to Alina R. Alfirii, M.D. LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Alina R. Alfirii, M.D. LLC accept?

Health plans from Anthem Blue Cross and Blue Shield list Alina R. Alfirii, M.D. LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Alina R. Alfirii, M.D. LLC was last updated on January 20, 2012. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 14 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.