AJAY BHATNAGAR, PLLC
Complete NPI Record 1699426445
Radiology - Radiation Oncology in Chandler, AZ

Active since January 13, 2022
1445 W CHANDLER BLVD STE A5, CHANDLER, AZ 85224(480) 360-4009(480) 360-4124 Get Directions

NPPES record last updated: January 30, 2025. Verified against the NPPES registry weekly; last sync: July 19, 2026.

Record update history: Aug 23, 2023, Apr 22, 2022, Jan 19, 2022 and 1 more (4 updates tracked since 2022).

Complete NPI Dataset

This page contains the complete raw NPPES record for Ajay Bhatnagar, Pllc (NPI 1699426445), a radiology organization in Chandler, AZ. All 30 fields on file are listed with their current values and official NPPES definitions, exactly as recorded in the National Plan and Provider Enumeration System. Only fields that contain data are included, so the number of fields shown varies from one NPI record to another.

Use the tools below to filter fields by category, search within the record, or jump straight to a specific field. You can download the full record as a CSV, JSON, or text file, or filter first and export only the fields you need. The Print Clean Summary button produces a printer-friendly copy of the record.

Registry File Document Utilities
NPI: 1699426445
Field 1/30
The 10-position all-numeric identification number assigned by the NPS to uniquely identify a health care provider. The NPI number includes an ISO standard check-digit in the 10th position. There is no intelligence about the health care provider in the number.
Entity Type Code: 2
Field 2/30
Code describing the type of health care provider that is being assigned an NPI. Codes are 1 = (Person): individual human being who furnishes health care; 2 = (Non-person): entity other than an individual human being that furnishes health care (for example, hospital, SNF, hospital subunit, pharmacy, or HMO).
Employer Identification Number EIN: Not available
Field 3/30
The Employer Identification Number (EIN), assigned by the IRS, of the provider being identified.
Provider Organization Name Legal Business Name: AJAY BHATNAGAR, PLLC
Field 4/30
The name of the organization provider. If the provider is an organization, this is the legal business name.
Provider First Line Business Mailing Address: PO BOX 15088
Field 5/30
The first line mailing address of the provider being identified. This data element may contain the same information as "Provider first line location address".
Provider Business Mailing Address City Name: PHOENIX
Field 6/30
The city name in the mailing address of the provider being identified.
Provider Business Mailing Address State Name: AZ
Field 7/30
The State or Province name in the mailing address of the provider being identified. This data element may contain the same information as "Provider location address State name".
Provider Business Mailing Address Postal Code: 850605088
Field 8/30
The postal ZIP or zone code in the mailing address of the provider being identified. NOTE: ZIP code plus 4-digit extension, if available. This data element may contain the same information as "Provider location address postal code".
Provider Business Mailing Address Country Code If outside U S : US
Field 9/30
The country code in the mailing address of the provider being identified. This data element may contain the same information as "Provider location address country code".
Provider Business Mailing Address Telephone Number: 4803604009
Field 10/30
The telephone number associated with mailing address of the provider being identified. This data element may contain the same information as "Provider location address telephone number".
Provider Business Mailing Address Fax Number: 4803604124
Field 11/30
The fax number associated with the mailing address of the provider being identified. This data element may contain the same information as "Provider location address fax number".
Provider First Line Business Practice Location Address: 1445 W CHANDLER BLVD STE A5
Field 12/30
The first line location address of the provider being identified. For providers with more than one physical location, this is the primary location. This address cannot include a Post Office box.
Provider Business Practice Location Address City Name: CHANDLER
Field 13/30
The city name in the location address of the provider being identified.
Provider Business Practice Location Address State Name: AZ
Field 14/30
The State code in the location of the provider being identified.
Provider Business Practice Location Address Postal Code: 852246130
Field 15/30
The postal ZIP or zone code in the location address of the provider being identified. NOTE: ZIP code plus 4-digit extension, if available.
Provider Business Practice Location Address Country Code If outside U S : US
Field 16/30
The country code in the location address of the provider being identified.
Provider Business Practice Location Address Telephone Number: 4803604009
Field 17/30
The telephone number associated with the location address of the provider being identified.
Provider Business Practice Location Address Fax Number: 4803604124
Field 18/30
The fax number associated with the location address of the provider being identified.
Authorized Official Last Name: BHATNAGAR
Field 21/30
The last name of the person authorized to submit the NPI application or to change NPS data for a health care provider.
Authorized Official First Name: AJAY
Field 22/30
The first name of the authorized official.
Authorized Official Title or Position: OWNER
Field 23/30
The title or position of the authorized official.
Authorized Official Telephone Number: 4803604009
Field 24/30
The 10-position telephone number of the authorized official.
Healthcare Provider Taxonomy Code 1: 2085R0001X
Field 25/30
This field represents the provider's taxonomy code, which classifies their type, classification, and area of specialization. This code comes from the Healthcare Provider Taxonomy Code Set maintained by the National Uniform Claim Committee (NUCC). The NPS will associate these data with the license data for providers with Entity type code = 1.
Healthcare Provider Primary Taxonomy Switch 1: Y
Field 26/30
This field shows whether the related taxonomy code is the provider's primary specialty. It is a single-character value: "Y" indicates the taxonomy is the primary one, while "N" indicates it is not. Each provider record can have only one taxonomy code marked as primary.
Is Organization Subpart: N
Field 27/30
Indicates whether the provider is a subpart of a larger organization. This is a single-character code: "Y" means the entity is an organizational subpart, while "N" means it is not. Subparts typically include hospital departments, clinics, or other distinct units that fall under a parent organization.
Authorized Official Credential Text: MD
Field 28/30
The professional credential(s) of the authorized official listed on the provider's NPI record. Examples include MD (Doctor of Medicine), DO (Doctor of Osteopathy), RN (Registered Nurse), DDS (Doctor of Dental Surgery), PhD, or other recognized designations that reflect the official's qualifications.
Healthcare Provider Taxonomy Group 1: 193400000X SINGLE SPECIALTY GROUP
Field 29/30
Specifies whether the provider is part of a single-specialty or multi-specialty business group. The possible values are: 193200000X – Multi-Specialty Group or 193400000X – Single Specialty Group. This field helps distinguish the organizational structure of a provider group.

Secondary Practice Locations 4

The first line of the secondary practice location address of the provider being identified. For providers with more than one physical location, this is a secondary practice location address. This address cannot include a Post Office box.

6116 E Arbor Ave Ste 108
Location 1/4
Mesa, AZ 85206-6103 · Phone (480) 360-4009 · Fax (480) 360-4124
6567 E Carondelet Dr Ste 425
Location 2/4
Tucson, AZ 85710-6157 · Phone (480) 360-4009 · Fax (480) 360-4124
9225 N 3rd St Ste 302
Location 3/4
Phoenix, AZ 85020-2466 · Phone (480) 360-4009
1728 W Glendale Ave Ste 204
Location 4/4
Phoenix, AZ 85021-8863 · Phone (480) 360-4009
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