IndividualActive
Mark Taylor, DO
NPI 1770515579 · Family Medicine Physician · Sioux City, IA
Mark Taylor, DO is a Family Medicine Physician provider in Sioux City, IA (NPI 1770515579).
Provider details
- NPI number
- 1770515579
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- DO
- Sex
- Male
- Sole proprietor
- Yes
- License
- 01622 (IA)
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
3718 Briar Path
Sioux City, IA 51104-1323
Phone: (712) 258-9073
Fax: (712) 258-9073
Street-level locationGet directions
Mailing address
3718 Briar Path
Sioux City, IA 51104-1323
Registry dates
- Enumerated
- 2006-07-06
- Last updated
- 2008-02-15
Frequently asked questions
- What is Mark Taylor's NPI number?
- Mark Taylor's National Provider Identifier (NPI) is 1770515579, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mark Taylor's specialty?
- Mark Taylor is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Mark Taylor located?
- Mark Taylor's practice location on file with NPPES is 3718 Briar Path, Sioux City, IA 51104-1323.
- What is Mark Taylor's phone number?
- The practice phone number listed in the NPPES registry for Mark Taylor is (712) 258-9073.
- Is Mark Taylor's NPI active?
- Yes — Mark Taylor's NPI (1770515579) is active in the NPPES registry as of the last update on 2008-02-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.