NPI Portal NPI Lookup & Verification

Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Juan C Grana, DC

Adult Day Care Clinic/Center in Mountainside, NJ · enumerated 2017.

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

National Provider Identifier

1508385600

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Registry record

Entity type Individual (Type 1)
Name Dr. Juan C Grana
Credential DC
Sex Male
Practice address Mountainside, NJ, 07092
Phone (908) 561-8888
Fax (908) 222-3481
Enumeration date Sep 11, 2017
Last updated in NPPES Jun 24, 2019

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

261QA0600X Adult Day Care Clinic/Center Ambulatory Health Care Facilities · License 18202 (NJ) Primary
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders. About the DC credential

Other identifiers

Identifier Type State Issuer
0153371 Medicaid NJ -
0540471 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.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for Juan Grana?
The National Provider Identifier (NPI) for Juan Grana is 1508385600, a Type 1 (individual) record in the CMS NPPES registry.
Where does Juan Grana practice?
The practice location on file with NPPES is in Mountainside, NJ. Providers can have multiple locations; NPPES lists the primary practice address.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2019-06-24.