Kelly Portnoff, M.D., Inc.
NPI 1144466384 · Rheumatology Physician · Laguna Hills, CA
Kelly Portnoff, M.D., Inc. is a Rheumatology Physician organization in Laguna Hills, CA (NPI 1144466384).
Provider details
- NPI number
- 1144466384
- Entity type
- Organization
- Primary specialty
- Rheumatology PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Karen Offord, Office Manager(949) 364-5119
- License
- A067472 (CA)
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
17 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
- 2008-12-17
- Last updated
- 2008-12-17
Frequently asked questions
- What is Kelly Portnoff, M.D., Inc.'s NPI number?
- Kelly Portnoff, M.D., Inc.'s National Provider Identifier (NPI) is 1144466384, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Kelly Portnoff, M.D., Inc.?
- Kelly Portnoff, M.D., Inc. is classified in the NPPES registry as Rheumatology Physician (Allopathic & Osteopathic Physicians).
- Where is Kelly Portnoff, M.D., Inc. located?
- Kelly Portnoff, M.D., Inc.'s practice location on file with NPPES is 25411 Cabot Rd, Laguna Hills, CA 92653-5520.
- What is Kelly Portnoff, M.D., Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Kelly Portnoff, M.D., Inc. is (949) 364-5119.
- Who is the authorized official for Kelly Portnoff, M.D., Inc.?
- The authorized official listed on Kelly Portnoff, M.D., Inc.'s NPPES record is Karen Offord, Office Manager. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Kelly Portnoff, M.D., Inc.'s NPI active?
- Yes — Kelly Portnoff, M.D., Inc.'s NPI (1144466384) is active in the NPPES registry as of the last update on 2008-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.