First Smile Hd 3d 4d Ultrasound LLC
NPI 1639851561 · Diagnostic Ultrasound Physician · Mount Prospect, IL
First Smile Hd 3d 4d Ultrasound LLC is a Diagnostic Ultrasound Physician organization in Mount Prospect, IL (NPI 1639851561).
Provider details
- NPI number
- 1639851561
- Entity type
- Organization
- Primary specialty
- Diagnostic Ultrasound PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- David Mendez, Owner(773) 592-6925
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
2 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
- 2023-08-01
- Last updated
- 2023-08-01
- Certified
- 2023-08-01
Frequently asked questions
- What is First Smile Hd 3d 4d Ultrasound LLC's NPI number?
- First Smile Hd 3d 4d Ultrasound LLC's National Provider Identifier (NPI) is 1639851561, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is First Smile Hd 3d 4d Ultrasound LLC?
- First Smile Hd 3d 4d Ultrasound LLC is classified in the NPPES registry as Diagnostic Ultrasound Physician (Allopathic & Osteopathic Physicians).
- Where is First Smile Hd 3d 4d Ultrasound LLC located?
- First Smile Hd 3d 4d Ultrasound LLC's practice location on file with NPPES is 800 E Northwest Hwy Ste 102, Mount Prospect, IL 60056-3457.
- What is First Smile Hd 3d 4d Ultrasound LLC's phone number?
- The practice phone number listed in the NPPES registry for First Smile Hd 3d 4d Ultrasound LLC is (224) 735-2318.
- Who is the authorized official for First Smile Hd 3d 4d Ultrasound LLC?
- The authorized official listed on First Smile Hd 3d 4d Ultrasound LLC's NPPES record is David Mendez, Owner. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is First Smile Hd 3d 4d Ultrasound LLC's NPI active?
- Yes — First Smile Hd 3d 4d Ultrasound LLC's NPI (1639851561) is active in the NPPES registry as of the last update on 2023-08-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.