NPI registry status
Active
2026 NPPES data Pharmacist NPI 1871774026
Verify on CMS → Antonia Valassis
Pharmacist in Norwalk, Connecticut.
This profile is drawn from the federal National Provider Identifier Registry (CMS NPPES), which lists more than 7 million U.S. healthcare providers - including 291,043 in Pharmacist, and covers specialty classification, practice address, and Medicare Part D prescribing data when reported. According to CMS, every field reflects the provider's official federal registration, see our methodology.
Federal data, no proprietary rating.
We show these CMS records as-is - no composite score, no star rating, no editorial opinion layered on top.
What the federal data shows
Antonia Valassis is a Pharmacist in Norwalk, Connecticut, listed in the federal CMS National Provider Identifier registry.
- #4
- Pharmacist rank among Connecticut specialties
Every figure on this page comes straight from federal CMS records (NPPES, Medicare Part D, MIPS, Open Payments) - no proprietary rating or editorial opinion is applied.
CMS NPPES provider registry desk
NPI 1871774026 · Pharmacist
NPI-10 · ENUM-MID · TAX-MEGA · RX-NONE · BOOK-LIGHT · PHOTO-ENUM
- NPI-10 1871774026
- ENUM-MID 2007
- TAX-MEGA 291K Pharmacist
- RX-NONE No Part D
- BOOK-LIGHT 3,205 in Connecticut
- PHOTO-ENUM Kerry Williams · 2007
What does the federal data show about Antonia Valassis?
Quality data not reportedPrimary specialty
Pharmacist
Specialty distribution in Connecticut
How Pharmacist compares to other specialties among Connecticut providers
Board certification
Not published by CMS
CMS does not publish a per-provider board-certification field in NPPES. PlainDoctor does not have a reliable per-specialty certification rate to show for Pharmacist. Verify directly:
How MIPS and board certification work
The Merit-based Incentive Payment System (MIPS) scores providers 0–100 across four performance categories: Quality, Cost, Promoting Interoperability, and Improvement Activities, weighted under 42 CFR §414.1380. Reporting is voluntary for many small practices, so absence of a MIPS score is not a quality signal.
Board certification through an ABMS or AOA member board signals voluntary post-licensure examination plus continuous Maintenance of Certification cycles. Verify any individual provider's status through certificationmatters.org (ABMS) or osteopathic.org (AOA).
Practice Address
Provider Details
| NPI | 1871774026 |
|---|---|
| Specialty | Pharmacist |
| Gender | Female |
| NPI Issued | 11/15/2007 |
Pharmacist Overview
How Antonia Valassis fits within the Pharmacist landscape nationally.
291,043
Pharmacist Providers in US
56
States with Pharmacist
135
Avg Claims per Provider
Nationwide Pharmacist peers with similar MIPS or enrollment year
Two federal-record peer sets for Valassis, both outside Connecticut so the neighborhoods are not geographic containment.
Same NPPES enumeration year (2007)
Same-specialty clinicians who entered the NPI registry in the same calendar year, outside this state.
Nearby Pharmacist Providers in Connecticut
Other clinicians with the same primary specialty enrolled in Connecticut, drawn from the same CMS NPPES roster as Valassis.
One of 3,205 Pharmacist providers enrolled in Connecticut, 5 are shown here.
Dr. Christopher Abbott
PHARMD
Kensington, CT
Razanne Abdalla
Bridgeport, CT
Dr. Sharif Abdel Jalil
PHARM. D., MD
Farmington, CT
Dr. Mismak Abebe
PHARMD
Stamford, CT
Dr. Audrey Abelleira
PHARMD
West Haven, CT
Compare Pharmacist nationally: see state-by-state distribution →
Frequently Asked Questions
What is Antonia Valassis's specialty? ▼
Antonia Valassis specializes in Pharmacist and practices in Norwalk, Connecticut.
Where is Antonia Valassis located? ▼
Antonia Valassis is located at 120 NEW CANAAN AVE, Norwalk, CT, 06850. Phone: (203) 846-2398.
What is Antonia Valassis's NPI number? ▼
Antonia Valassis's National Provider Identifier (NPI) is 1871774026, issued on 11/15/2007.
How many Pharmacist providers are there in the US? ▼
There are 291,043 Pharmacist providers across 56 states in the US. The average Pharmacist provider writes 135 Medicare Part D claims per year.
Does Antonia Valassis accept Medicare? ▼
Antonia Valassis appears in CMS Medicare data. Contact the provider's office directly to confirm current Medicare enrollment and accepted plans.
How can I verify Antonia Valassis's credentials? ▼
Antonia Valassis's NPI is 1871774026. You can verify this through the NPPES NPI Registry, check state medical board records, and confirm board certification through the ABMS or AOA.
Data Sources
View source datasets and methodology notes
- Provider Directory
- CMS National Plan and Provider Enumeration System (NPPES), download.cms.gov/nppes, updated monthly. Contains NPI, specialty, credentials, and practice location.
- Specialty Classification
- NUCC Health Care Provider Taxonomy (nucc.org), the industry standard for classifying provider specialties in Medicare and Medicaid billing.
- Limitations
- Provider data is self-reported to CMS. Prescribing data reflects Medicare Part D only and does not include commercial insurance, Medicaid, or cash prescriptions. Claims below 11 beneficiaries are suppressed by CMS for privacy.
See our complete data methodology for details on how we collect and process government data.
Data as of April 2026 (NPPES) / 2023 (Medicare Part D). Source: Centers for Medicare & Medicaid Services (CMS).
Disclaimer: Data from CMS NPPES and Medicare Part D. PlainDoctor does not rate or rank providers. Provider information is self-reported and may not be current. Always verify information directly with the provider. About · Methodology
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 May 2026.