Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Carol J Fiftal, M.D.
Pediatrics Physician in Groton, CT · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1548331374
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Registry record
Entity type Individual (Type 1)
Name Carol J Fiftal
Credential M.D.
Sex Female
Practice address 495 Gold Star Hwy, Suite 120, Groton, CT, 06340
Phone (860) 449-8882
Fax (860) 449-9195
Enumeration date Nov 13, 2006
Last updated in NPPES Jul 8, 2007
Taxonomy & licenses
MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure.
About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 010032252CT02 | Other | - | BLUE CROSS BLUE SHIELD |
| 001322528 | Medicaid | CT | - |
| 2213688-003 | Other | - | CIGNA |
| 030238 | Other | - | HEALTH NET |
| 5761082 | Other | - | AETNA |
| 721293 | Other | - | CIGNA |
| NLP056 | Other | - | OXFORD |
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
What specialty is Carol Fiftal?
Carol Fiftal is registered in NPPES with the primary taxonomy of Pediatrics Physician. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Dante Gulino Oral and Maxillofacial Surgery (Dentist) · Groton, CT NPI 1356366165 Steven Carlow Orthopaedic Surgery Physician · Groton, CT NPI 1013935592 Center for Physical Therapy & Sports Rehab Physical Therapist · Groton, CT NPI 1538250642 Anna-Marie Melchreit Pediatrics Physician · Groton, CT NPI 1225109051 Michael Blefeld Pediatrics Physician · Groton, CT NPI 1104997923 Judith Blackman-Cockran Pediatric Nurse Practitioner · Groton, CT NPI 1548331390 Mary Glenn Pediatrics Physician · Groton, CT NPI 1790845949 James Wollschlager General Practice Dentistry · Groton, CT NPI 1568508042
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2007-07-08.