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GERALYN MESSERLIAN PHD
NPI 1558547497
Pathology - Clinical Laboratory Director, Non-physician in Providence, RI

Active since January 10, 2008
101 DUDLEY ST, PROVIDENCE, RI 02905(401) 274-1100 Get Directions Write a Review

NPPES record last updated: January 10, 2008. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Geralyn Messerlian Phd NPPES

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

GERALYN MESSERLIAN PHD (NPI 1558547497) is an individual clinical laboratory director, non-physician in Providence, Rhode Island, licensed in Rhode Island (LS01036) and active in the NPI registry since January 2008.

NPPES Registry Identity

NPI1558547497
Entity TypeIndividualFemale
Primary Taxonomy247ZC0005X
Provider Legal NameGERALYN MESSERLIANCredential: PHD
Location Address101 DUDLEY STProvidence, RI 02905-2401
Mailing Address101 Dudley StProvidence, RI 02905-2401 · (401) 274-1100
Phone(401) 274-1100
Sole ProprietorNo
Enumeration DateJanuary 10, 2008
✔ NPI 1558547497 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPathology · Clinical Laboratory Director, Non-physicianTechnologists, Technicians & Other Technical Service Providers
Taxonomy Code247ZC0005X
License✔ Licensed in RI · LS01036
Definition
An individual who is state-licensed as a clinical laboratory director and meets the qualifications in the Clinical Laboratory Improvement Amendments of 1988 for non-physicians (non-MD/DO) as defined in the CFR 42 Part 493.1405.
101 DUDLEY ST, Providence, RI 02905
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CHRISTOPHER DONALD PALMER DO
Internal Medicine
101 DUDLEY ST
PROVIDENCE, RI 02905
Providence County (401) 274-1122
BRITTANY S HAMPTON MD
Obstetrics & Gynecology (Urogynecology and Reconstructive Pelvic Surgery)
101 DUDLEY ST
PROVIDENCE, RI 02905
Providence County (401) 274-1100
HEIDI FANION LCSW
Social Worker (Clinical)
101 DUDLEY ST
PROVIDENCE, RI 02905
Providence County (401) 274-1100
MS. LINDA BEETLESTONE MS
Genetic Counselor, MS
101 DUDLEY ST
PROVIDENCE, RI 02905
Providence County (401) 453-7515
JULIE ANNA KNUTSON RN, CNM
Advanced Practice Midwife
101 DUDLEY ST
PROVIDENCE, RI 02905
Providence County (401) 274-1122
BETHANY DAWSON LICSW
Social Worker (Clinical)
101 DUDLEY ST
PROVIDENCE, RI 02905
Providence County (401) 274-1100
HEATHER A SMITH MD, MPH
Obstetrics & Gynecology (Obstetrics)
101 DUDLEY ST
PROVIDENCE, RI 02905
Providence County (401) 274-1122
NADINE C KASSIS MD
Obstetrics & Gynecology
101 DUDLEY ST
PROVIDENCE, RI 02905
Providence County (401) 274-1100

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 Geralyn Messerlian's NPI number?

The NPI number for Geralyn Messerlian is 1558547497. It was assigned to this individual provider in the NPPES registry on January 10, 2008.

Where is Geralyn Messerlian located?

Geralyn Messerlian practices at 101 Dudley St, Providence, RI 02905. The listed phone number is (401) 274-1100.

What is Geralyn Messerlian's specialty?

The primary specialty registered for this NPI is Pathology, specializing in Clinical Laboratory Director, Non-physician, with taxonomy code 247ZC0005X.

When was this NPI record last updated?

The NPPES record for Geralyn Messerlian was last updated on January 10, 2008. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 18 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.