Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Marjorie Alderete Gayanilo, MD

Pediatric Cardiology Physician in Teaneck, NJ · enumerated 2008.

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

National Provider Identifier

1700022027

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Registry record

Entity type Individual (Type 1)

Name Dr. Marjorie Alderete Gayanilo

Credential MD

Sex Female

Practice address 718 Teaneck Rd, Teaneck, NJ, 07666

Phone (201) 833-3535

Enumeration date Dec 17, 2008

Last updated in NPPES Mar 1, 2023

Taxonomy & licenses

208000000X Pediatrics Physician Allopathic & Osteopathic Physicians · License 247429 (NY) Secondary

2080P0202X Pediatric Cardiology Physician Allopathic & Osteopathic Physicians · License 4301106902 (MI) Secondary

2080P0202X Pediatric Cardiology Physician Allopathic & Osteopathic Physicians · License 25MA09354400 (NJ) 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
0384143	Medicaid	NJ	-

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

Where does Marjorie Gayanilo practice?

The practice location on file with NPPES is in Teaneck, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Marjorie Gayanilo?

The National Provider Identifier (NPI) for Marjorie Gayanilo is 1700022027, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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John Klein Anesthesiology Physician · Teaneck, NJ NPI 1912900549 Phyllis Tarallo Family Nurse Practitioner · Teaneck, NJ NPI 1043217300 Roberto Singer Nephrology Physician · Teaneck, NJ NPI 1982604864 Alexander Vitievsky Nephrology Physician · Teaneck, NJ NPI 1447250303 Albert Tartini Nephrology Physician · Teaneck, NJ NPI 1346240298 Ananea Adamidis Nephrology Physician · Teaneck, NJ NPI 1235139957 Kenneth Weinberg Emergency Medicine Physician · Teaneck, NJ NPI 1033119094 Jason Kanos Obstetrics & Gynecology Physician · Teaneck, NJ NPI 1326049859

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-03-01.