IndividualActive
Dennis Lange, M.D,
NPI 1336224757 · Nephrology Physician · Montebello, CA
Dennis Lange, M.D, is a Nephrology Physician provider in Montebello, CA (NPI 1336224757).
Provider details
- NPI number
- 1336224757
- Entity type
- Individual
- Primary specialty
- Nephrology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D,
- Sex
- Male
- Sole proprietor
- Yes
- License
- G68910 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(90/100 index)
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
101 E Beverly Blvd
Suite 304
Montebello, CA 90640-4300
Phone: (323) 722-7418
Street-level locationGet directions
Mailing address
14550 Deer Park Ct
Los Gatos, CA 95032-6620
Registry dates
- Enumerated
- 2006-10-25
- Last updated
- 2007-07-09
Frequently asked questions
- What is Dennis Lange's NPI number?
- Dennis Lange's National Provider Identifier (NPI) is 1336224757, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Dennis Lange's specialty?
- Dennis Lange is listed in the NPPES registry with a primary specialty of Nephrology Physician (Allopathic & Osteopathic Physicians).
- Where is Dennis Lange located?
- Dennis Lange's practice location on file with NPPES is 101 E Beverly Blvd, Montebello, CA 90640-4300.
- What is Dennis Lange's phone number?
- The practice phone number listed in the NPPES registry for Dennis Lange is (323) 722-7418.
- Is Dennis Lange's NPI active?
- Yes — Dennis Lange's NPI (1336224757) is active in the NPPES registry as of the last update on 2007-07-09.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.