Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Alyson Nerenberg, PSYD

Psychologist in Plymouth Meeting, PA · enumerated 2007.

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

National Provider Identifier

1386774438

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Registry record

Entity type Individual (Type 1)

Name Alyson Nerenberg

Credential PSYD

Sex Female

Practice address 510 Monticello Ln, Plymouth Meeting, PA, 19462

Phone (610) 828-9337

Enumeration date Mar 7, 2007

Last updated in NPPES Feb 20, 2012

Taxonomy & licenses

103T00000X Psychologist Behavioral Health & Social Service Providers · License PS008867L (PA) Primary

PSYD · Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential

Other identifiers

Identifier	Type	State	Issuer
2062524000	Other	PA	INDEPENDENCE BLUE CROSS
1370739	Other	PA	HIGHMARK BLUE SHIELD

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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Alyson Nerenberg?

The National Provider Identifier (NPI) for Alyson Nerenberg is 1386774438, a Type 1 (individual) record in the CMS NPPES registry.

Where does Alyson Nerenberg practice?

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

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-20.