Cochise County Dialysis and Kidney Care PLLC
NPI 1851444921 · Nephrology Physician · Sierra Vista, AZ
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Cochise County Dialysis and Kidney Care PLLC is a Nephrology Physician organization in Sierra Vista, AZ (NPI 1851444921).
Provider details
- NPI number
- 1851444921
- Entity type
- Organization
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Purba Biswas, Owner(520) 459-5959
- License
- 34448 (AZ)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-19
- Last updated
- 2023-11-05
- Certified
- 2023-11-05
Frequently asked questions
- What is Cochise County Dialysis and Kidney Care PLLC's NPI number?
- Cochise County Dialysis and Kidney Care PLLC's National Provider Identifier (NPI) is 1851444921, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Cochise County Dialysis and Kidney Care PLLC?
- Cochise County Dialysis and Kidney Care PLLC is classified in the NPPES registry as Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Cochise County Dialysis and Kidney Care PLLC located?
- Cochise County Dialysis and Kidney Care PLLC's practice location on file with NPPES is 1840 Paseo San Luis, Sierra Vista, AZ 85635-4612.
- What is Cochise County Dialysis and Kidney Care PLLC's phone number?
- The practice phone number listed in the NPPES registry for Cochise County Dialysis and Kidney Care PLLC is (520) 459-5959.
- Does Cochise County Dialysis and Kidney Care PLLC accept Medicare?
- Cochise County Dialysis and Kidney Care PLLC is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Cochise County Dialysis and Kidney Care PLLC?
- The authorized official listed on Cochise County Dialysis and Kidney Care PLLC's NPPES record is Purba Biswas, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Cochise County Dialysis and Kidney Care PLLC's NPI active?
- Yes — Cochise County Dialysis and Kidney Care PLLC's NPI (1851444921) is active in the NPPES registry as of the last update on 2023-11-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.