Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Paradise Valley Allergy Assoc Ltd

Allergy Physician in Phoenix, AZ · enumerated 2006 · authorized official Richard Keightley, Ceo.

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

National Provider Identifier

1356414346

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Registry record

Entity type Organization (Type 2)

Legal business name Paradise Valley Allergy Assoc Ltd

Practice address 20940 N Tatum Blvd, Ste 205, Phoenix, AZ, 85050

Phone (480) 991-1930

Fax (480) 443-8196

Enumeration date Nov 16, 2006

Last updated in NPPES Mar 14, 2012

Taxonomy & classification

207KA0200X Allergy Physician Allopathic & Osteopathic Physicians · License 11856 (AZ) Primary

2080P0201X Pediatric Allergy/Immunology Physician Allopathic & Osteopathic Physicians · License 11856 (AZ) Secondary

Authorized official

Name Richard Keightley

Title Ceo

Phone (480) 991-1930

Other identifiers

Identifier	Type	State	Issuer
4022160	Other	AZ	AETNA PPO
0200027	Other	AZ	UNITED HEATH CARE
1Z2992	Other	AZ	HEALTHNET
2572627	Other	AZ	AETNA HMO
AZ0027920	Other	AZ	BCBS

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 a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Paradise Valley Allergy Assoc Ltd?

Paradise Valley Allergy Assoc Ltd is registered in NPPES as a Allergy Physician (its primary provider taxonomy).

Providers at this address

Browse all →

Richard Keightley Allergy Physician · Phoenix, AZ NPI 1568460616 Tiffany Nelson MD Plc Family Medicine Physician · Phoenix, AZ NPI 1477524916 Leslie Eisner Ophthalmology Physician · Phoenix, AZ NPI 1629090683 Desert Ridge Outpatient Surgery LLC Ambulatory Surgical Clinic/Center · Phoenix, AZ NPI 1992713176 Max Kim Glaucoma Specialist (Ophthalmology) Physician · Phoenix, AZ NPI 1851300461 L. Allan Eisner M.D., LLC Ophthalmology Physician · Phoenix, AZ NPI 1497765390 Ralph Purcell Orthopaedic Hand Surgery Physician · Phoenix, AZ NPI 1710998992 Elite Anesthesia Services Pllc Anesthesiology Physician · Phoenix, AZ NPI 1548452857

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-03-14.