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Arlen Delp, D.O.
NPI 1033297528 · Family Medicine Physician · New Berlin, WI
Arlen Delp, D.O. is a Family Medicine Physician provider in New Berlin, WI (NPI 1033297528).
Provider details
- NPI number
- 1033297528
- Entity type
- Individual
- Primary specialty
- Family Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- D.O.
- Sex
- Male
- Sole proprietor
- No
- License
- 16381 (WI)
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
14555 W. National Avenue
Ste. 165
New Berlin, WI 53151-4494
Phone: (262) 827-2959
Fax: (262) 827-2948
Street-level locationGet directions
Mailing address
100 - 15th Ave.
South Milwaukee, WI 53172-1160
Registry dates
- Enumerated
- 2006-11-01
- Last updated
- 2013-03-14
Frequently asked questions
- What is Arlen Delp's NPI number?
- Arlen Delp's National Provider Identifier (NPI) is 1033297528, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arlen Delp's specialty?
- Arlen Delp is listed in the NPPES registry with a primary specialty of Family Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Arlen Delp located?
- Arlen Delp's practice location on file with NPPES is 14555 W. National Avenue, New Berlin, WI 53151-4494.
- What is Arlen Delp's phone number?
- The practice phone number listed in the NPPES registry for Arlen Delp is (262) 827-2959.
- Is Arlen Delp's NPI active?
- Yes — Arlen Delp's NPI (1033297528) is active in the NPPES registry as of the last update on 2013-03-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.