A V De Leon Jr.,m.d.p.c.
NPI 1871854232 · Pulmonary Disease Physician · Mount Clemens, MI
A V De Leon Jr.,m.d.p.c. is a Pulmonary Disease Physician organization in Mount Clemens, MI (NPI 1871854232).
Provider details
- NPI number
- 1871854232
- Entity type
- Organization
- Primary specialty
- Pulmonary Disease PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Arsenio Deleon, President(586) 465-1329
- License
- 4301037234 (MI)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
14 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
Mailing address
Registry dates
- Enumerated
- 2012-06-01
- Last updated
- 2012-06-01
Frequently asked questions
- What is A V De Leon Jr.,m.d.p.c.'s NPI number?
- A V De Leon Jr.,m.d.p.c.'s National Provider Identifier (NPI) is 1871854232, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is A V De Leon Jr.,m.d.p.c.?
- A V De Leon Jr.,m.d.p.c. is classified in the NPPES registry as Pulmonary Disease Physician (Allopathic & Osteopathic Physicians).
- Where is A V De Leon Jr.,m.d.p.c. located?
- A V De Leon Jr.,m.d.p.c.'s practice location on file with NPPES is 215 North Ave, Mount Clemens, MI 48043-1716.
- What is A V De Leon Jr.,m.d.p.c.'s phone number?
- The practice phone number listed in the NPPES registry for A V De Leon Jr.,m.d.p.c. is (586) 465-1329.
- Who is the authorized official for A V De Leon Jr.,m.d.p.c.?
- The authorized official listed on A V De Leon Jr.,m.d.p.c.'s NPPES record is Arsenio Deleon, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is A V De Leon Jr.,m.d.p.c.'s NPI active?
- Yes — A V De Leon Jr.,m.d.p.c.'s NPI (1871854232) is active in the NPPES registry as of the last update on 2012-06-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.