Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Shyla D. Muriel, M.D.

Internal Medicine Physician in Oxford, CT · enumerated 2006.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1558387571

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Registry record

Entity type Individual (Type 1)

Name Shyla D. Muriel

Credential M.D.

Sex Female

Practice address 220 Main St Ste 1a, Oxford, CT, 06478

Phone (203) 888-5527

Fax (203) 888-3727

Enumeration date Jul 14, 2006

Last updated in NPPES Apr 15, 2021

Taxonomy & licenses

207R00000X Internal Medicine Physician Allopathic & Osteopathic Physicians · License 040015 (CT) Primary

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
110234800	Other	CT	RAILROAD MEDICARE PTAN
5749774	Other	CO	CIGNA HEALTHCARE OF CT
CV5253	Other	CT	HEALTHNET
P2625841	Other	CO	OXFORD HEALTH PLANS
010040015CT01	Other	CT	ANTHEM BLUE CROSS BLUE SH
061394494	Other	CT	UNITED HEALTHCARE
2895920	Other	CT	AETNA
040015	Other	CT	CONNECTICARE, INC. & AFFI
001400150	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.

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Frequently asked questions

Is NPI 1558387571 active?

Yes, as of the latest NPPES snapshot, NPI 1558387571 is active (record last updated 2021-04-15).

How do I verify Shyla Muriel's NPI record?

Cross-check NPI 1558387571 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Other providers at this practice address

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Jennifer Nelson Adult Health Nurse Practitioner · Oxford, CT NPI 1164409587 Jeffrey Katz Internal Medicine Physician · Oxford, CT NPI 1780651745 Marianne Cosentino Adult Health Nurse Practitioner · Oxford, CT NPI 1376700609 Amy Jones Family Nurse Practitioner · Oxford, CT NPI 1962956623 Hannah Schnepp Physician Assistant · Oxford, CT NPI 1841854874 Barbara Scarpa Adult Health Nurse Practitioner · Oxford, CT NPI 1811565237 Shannon Mcenerney Physician Assistant · Oxford, CT NPI 1831931112

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-04-15.