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Mark Adler
NPI 1174552533 · Hematology & Oncology Physician · Vista, CA
Mark Adler is a Hematology & Oncology Physician provider in Vista, CA (NPI 1174552533).
Provider details
- NPI number
- 1174552533
- Entity type
- Individual
- Primary specialty
- Hematology & Oncology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- G58922 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
Detailed profile(91/100 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
910 Sycamore Ave
Suite 102
Vista, CA 92081-7832
Phone: (760) 598-1700
Fax: (760) 598-1196
Street-level locationGet directions
Mailing address
910 Sycamore Ave
Vista, CA 92081-7832
Registry dates
- Enumerated
- 2006-06-30
- Last updated
- 2008-04-30
Frequently asked questions
- What is Mark Adler's NPI number?
- Mark Adler's National Provider Identifier (NPI) is 1174552533, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Adler's specialty?
- Mark Adler is listed in the NPPES registry with a primary specialty of Hematology & Oncology Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Adler located?
- Mark Adler's practice location on file with NPPES is 910 Sycamore Ave, Vista, CA 92081-7832.
- What is Mark Adler's phone number?
- The practice phone number listed in the NPPES registry for Mark Adler is (760) 598-1700.
- Is Mark Adler's NPI active?
- Yes — Mark Adler's NPI (1174552533) is active in the NPPES registry as of the last update on 2008-04-30.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.