Pioneer Valley Nephrology, PC
NPI 1548206626 · Nephrology Physician · Springfield, MA
Pioneer Valley Nephrology, PC is a Nephrology Physician organization in Springfield, MA (NPI 1548206626).
Provider details
- NPI number
- 1548206626
- Entity type
- Organization
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Crystal Gillis, Billing Manager(413) 787-0090
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
20 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
- 2006-06-20
- Last updated
- 2014-01-17
Frequently asked questions
- What is Pioneer Valley Nephrology, PC's NPI number?
- Pioneer Valley Nephrology, PC's National Provider Identifier (NPI) is 1548206626, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Pioneer Valley Nephrology, PC?
- Pioneer Valley Nephrology, PC is classified in the NPPES registry as Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Pioneer Valley Nephrology, PC located?
- Pioneer Valley Nephrology, PC's practice location on file with NPPES is 300 Stafford St, Springfield, MA 01104-3581.
- What is Pioneer Valley Nephrology, PC's phone number?
- The practice phone number listed in the NPPES registry for Pioneer Valley Nephrology, PC is (413) 787-0090.
- Who is the authorized official for Pioneer Valley Nephrology, PC?
- The authorized official listed on Pioneer Valley Nephrology, PC's NPPES record is Crystal Gillis, Billing Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Pioneer Valley Nephrology, PC's NPI active?
- Yes — Pioneer Valley Nephrology, PC's NPI (1548206626) is active in the NPPES registry as of the last update on 2014-01-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.