OrganizationActive
Promas LLC
NPI 1770809238 · Radiation Oncology Physician · Shreveport, LA
Promas LLC is a Radiation Oncology Physician organization in Shreveport, LA (NPI 1770809238).
Provider details
- NPI number
- 1770809238
- Entity type
- Organization
- Primary specialty
- Radiation Oncology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Roscoe Chan, Owner(318) 681-4126
- License
- 014269R (LA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(89/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
16 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
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
1453 E Bert Kouns Industrial Loop
Shreveport, LA 71105
Phone: (318) 681-4126
Street-level locationGet directions
Mailing address
Po Box 52078
Shreveport, LA 71135-2078
Additional practice locations (1)
- 1 Saint Mary PlShreveport, LA 71101-4343Phone: (318) 681-4500
Registry dates
- Enumerated
- 2010-04-08
- Last updated
- 2018-07-09
Frequently asked questions
- What is Promas LLC's NPI number?
- Promas LLC's National Provider Identifier (NPI) is 1770809238, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Promas LLC?
- Promas LLC is classified in the NPPES registry as Radiation Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Promas LLC located?
- Promas LLC's practice location on file with NPPES is 1453 E Bert Kouns Industrial Loop, Shreveport, LA 71105.
- What is Promas LLC's phone number?
- The practice phone number listed in the NPPES registry for Promas LLC is (318) 681-4126.
- Who is the authorized official for Promas LLC?
- The authorized official listed on Promas LLC's NPPES record is Roscoe Chan, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Promas LLC's NPI active?
- Yes — Promas LLC's NPI (1770809238) is active in the NPPES registry as of the last update on 2018-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.