What is Marcos De La Cruz's NPI number?

Marcos De La Cruz's National Provider Identifier (NPI) is 1346330628, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Marcos De La Cruz's specialty?

Marcos De La Cruz is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).

Where is Marcos De La Cruz located?

Marcos De La Cruz's practice location on file with NPPES is 2906 S 20th St, Milwaukee, WI 53215-3732.

What is Marcos De La Cruz's phone number?

The practice phone number listed in the NPPES registry for Marcos De La Cruz is (414) 672-1353.

Is Marcos De La Cruz's NPI active?

Yes — Marcos De La Cruz's NPI (1346330628) is active in the NPPES registry as of the last update on 2026-03-23.

IndividualActive

Marcos De La Cruz, M.D.

NPI 1346330628 · Pediatrics Physician · Milwaukee, WI

Marcos De La Cruz, M.D. is a Pediatrics Physician provider in Milwaukee, WI (NPI 1346330628).

Provider details

NPI number: 1346330628
Entity type: Individual
Primary specialty: Pediatrics PhysicianAllopathic & Osteopathic Physicians
Credential: M.D.
Sex: Male
Sole proprietor: No
License: 49073-020 (WI)

Specialties & taxonomies

Pediatrics PhysicianPrimary208000000XLicense 49073-020 (WI)
Allopathic & Osteopathic Physicians

Profile Score

Detailed profile(99/100 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
5 documented practice locations

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

2906 S 20th St

Milwaukee, WI 53215-3732

Phone: (414) 672-1353

Fax: (414) 672-4265

Street-level locationGet directions

More WI providers

Mailing address

2906 S 20th St

Milwaukee, WI 53215-3732

Additional practice locations (4)

4570 S 27th St
Milwaukee, WI 53221-2145
Phone: (414) 672-1353
1635 W National Ave
Milwaukee, WI 53204-1130
Phone: (414) 672-1353
1032 S Cesar E Chavez Dr
Milwaukee, WI 53204-2203
Phone: (414) 416-5629
309 E North St
Waukesha, WI 53188-3718
Phone: (414) 672-1353

Enumerated: 2006-10-15
Last updated: 2026-03-23
Certified: 2026-03-23

Frequently asked questions

What is Marcos De La Cruz's NPI number?: Marcos De La Cruz's National Provider Identifier (NPI) is 1346330628, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is Marcos De La Cruz's specialty?: Marcos De La Cruz is listed in the NPPES registry with a primary specialty of Pediatrics Physician (Allopathic & Osteopathic Physicians).
Where is Marcos De La Cruz located?: Marcos De La Cruz's practice location on file with NPPES is 2906 S 20th St, Milwaukee, WI 53215-3732.
What is Marcos De La Cruz's phone number?: The practice phone number listed in the NPPES registry for Marcos De La Cruz is (414) 672-1353.
Is Marcos De La Cruz's NPI active?: Yes — Marcos De La Cruz's NPI (1346330628) is active in the NPPES registry as of the last update on 2026-03-23.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.