OrganizationActive
Stratum Radiation, PLLC
NPI 1780531350 · Dermatology Physician · Springfield, MA
Stratum Radiation, PLLC is a Dermatology Physician organization in Springfield, MA (NPI 1780531350).
Provider details
- NPI number
- 1780531350
- Entity type
- Organization
- Primary specialty
- Dermatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Mark Blumberg, Owner(413) 750-9044
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
504 Cottage St
Springfield, MA 01104-3219
Phone: (413) 750-9044
Fax: (413) 301-6677
Street-level locationGet directions
Mailing address
504 Cottage St
Springfield, MA 01104-3219
Registry dates
- Enumerated
- 2026-03-12
- Last updated
- 2026-05-01
- Certified
- 2026-05-01
Frequently asked questions
- What is Stratum Radiation, PLLC's NPI number?
- Stratum Radiation, PLLC's National Provider Identifier (NPI) is 1780531350, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Stratum Radiation, PLLC?
- Stratum Radiation, PLLC is classified in the NPPES registry as Dermatology Physician (Allopathic & Osteopathic Physicians).
- Where is Stratum Radiation, PLLC located?
- Stratum Radiation, PLLC's practice location on file with NPPES is 504 Cottage St, Springfield, MA 01104-3219.
- What is Stratum Radiation, PLLC's phone number?
- The practice phone number listed in the NPPES registry for Stratum Radiation, PLLC is (413) 750-9044.
- Who is the authorized official for Stratum Radiation, PLLC?
- The authorized official listed on Stratum Radiation, PLLC's NPPES record is Mark Blumberg, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Stratum Radiation, PLLC's NPI active?
- Yes — Stratum Radiation, PLLC's NPI (1780531350) is active in the NPPES registry as of the last update on 2026-05-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.