Registry data as of Aug 27, 2026

Tiffany Castelli, PHARMD

Pharmacist · Norwalk, CT

Tiffany Castelli, PHARMD is a pharmacist with a practice address in Norwalk, Connecticut, and NPI 1174826689, issued on Dec 6, 2010. Check the license with the Connecticut board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1174826689
Name
Tiffany Castelli
Credential
PHARMD
Primary taxonomy
Pharmacist 183500000X
Practice location
189 Main St, Norwalk, CT 06851
Phone
(203) 845-0616
Enumerated
Dec 6, 2010
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 189 Main St

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Constantino DistefanoPharmacist1871914929
  2. Michael Grimaldi, R.PHAmbulatory Care Pharmacist1306217393
  3. Leyla Sokmen, PHARMACISTPharmacist1154624666

Verify Tiffany Castelli in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Connecticut board licenses this professionCheck the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Find the Connecticut license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

87 pharmacist records list a Norwalk practice address

They are 87 of the 1,993 NPPES records with a Norwalk practice address, and 3,264 pharmacist records in Connecticut. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

Other pharmacist records in Connecticut

  1. Christopher Abbott, PHARMDKensington, CT1306136569
  2. Razanne AbdallaBridgeport, CT1558719138
  3. Mismak Abebe, PHARMDStamford, CT1760874697
  4. Audrey Abelleira, PHARMDWest Haven, CT1831671577
  5. Jeffrey Aberle, PHARMD.Wethersfield, CT1245513555
  6. Darlene Able, RPHEnfield, CT1811908197
  7. Yasmeen Abouelhassan, RPHEast Lyme, CT1689268872
  8. Alaaeldin AboumirahMeriden, CT1134715667
  9. Amanda Abraham, RPHWest Hartford, CT1508323999
  10. Bino Abraham, PHARMACISTStamford, CT1740934538

Common questions

What is Tiffany Castelli, PHARMD's NPI number?

Tiffany Castelli, PHARMD's National Provider Identifier (NPI) is 1174826689, issued on Dec 6, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Tiffany Castelli, PHARMD located?

The NPPES record lists a practice address at 189 Main St, Norwalk, CT, 06851. Phone: (203) 845-0616. Providers update this record themselves, so call before visiting.

How can I verify Tiffany Castelli, PHARMD's license?

Search the Connecticut board that licenses this profession; the NPPES record confirms identity only.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. 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.