Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Anna-Marie L Melchreit, M.D.
Pediatrics Physician in Groton, CT · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1225109051
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Registry record
Entity type Individual (Type 1)
Name Anna-Marie L Melchreit
Credential M.D.
Sex Female
Practice address 495 Gold Star Hwy, Suite 120, Groton, CT, 06340
Phone (860) 449-8882
Fax (869) 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 |
|---|---|---|---|
| 2935675-002 | Other | - | CIGNA |
| 5769094 | Other | - | AETNA |
| NLP062 | Other | - | OXFORD |
| 010030633CT01 | Other | - | BLUE CROSS BLUE SHIELD |
| 030091 | Other | - | HEALTH NET |
| 759963 | Other | - | CONNECTICARE |
| 001306332 | Medicaid | CT | - |
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
Where does Anna-Marie Melchreit practice?
The practice location on file with NPPES is in Groton, CT. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Anna-Marie Melchreit?
The National Provider Identifier (NPI) for Anna-Marie Melchreit is 1225109051, a Type 1 (individual) record in the CMS NPPES registry.
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 Carol Fiftal Pediatrics Physician · Groton, CT NPI 1548331374 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.