National Diagnostic Services

  • Multi-specialty group
  • Novi, MI
  • Core specialty: Radiology and imaging
NPI1649418211PAC ID2062408875Dmand IDNG-MGR-023266
Total HCPs
39
Physicians (MD/DO)
37
Nurses and PAs
1
Parent org executives
43
Practice locations
8
Main site
28700 Cabot Dr, Novi, MI 48375-2948
Main phone
(248) 476-6980
Specialty areas
4, led by radiology and imaging
Website and social

Parent organization

NDS Wellness

Occupational & employer health · Novi, Michigan

Find the right contacts among 43 executives and 39 HCPs

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National Diagnostic Services is a multi-specialty medical group with 8 practice locations in Michigan

National Diagnostic Services (Nds Radiology PLLC) is based in Novi, Michigan, part of NDS Wellness.

Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; and Dmand AI Affiliation Data

Marc Weisman is medical director of NDS Wellness

Dmand AI tracks 43 executives and staff leaders at NDS Wellness. Waterfall enrichment finds their professional emails, personal emails and mobile numbers.

Source: Dmand AI Executive Data

National Diagnostic Services' NPI is 1649418211 and its PAC ID is 2062408875

Identifiers
Primary NPI (Type 2)
1649418211NPI Registry (opens in a new tab)
Medicare PAC ID
2062408875
Dmand ID
NG-MGR-023266
Medicare enrollment
Enrolled (PAC ID on file)
Contact
Main site address
28700 Cabot Dr, Novi, MI 48375-2948
Main phone
(248) 476-6980
Executive emails and mobiles
Get contacts
Classification
Group type
Multi-specialty
Core specialty
Radiology and imaging
Specialty areas
4
Site structure
Multi-site
Ownership model
Clinician owned
Leadership
Physician-led
Medicare Part B payments
$4.3M
Legal name
Nds Radiology PLLC

Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; Dmand AI Organization Profile Data; and Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data

National Diagnostic Services is part of NDS Wellness

Dmand AI places National Diagnostic Services under NDS Wellness, an occupational & employer health.

  • NDS WellnessOccupational & employer health
  • National Diagnostic ServicesMulti-specialty medical group · Novi, MI

Source: Dmand AI Org Hierarchy Data

Org hierarchy

Map National Diagnostic Services' entire network

See how National Diagnostic Services connects to NDS Wellness: its parent organizations, sister groups and every site of care in between, with the HCPs and leaders at each one.

National Diagnostic Services has 37 physicians among 39 HCPs

Physicians (MD, DO)37
Nurses1
Other clinicians1

National Diagnostic Services physicians by specialty

  1. Diagnostic radiology25
  2. Cardiovascular disease4
  3. Family medicine2
  4. Internal medicine2
  5. Neurology2

Share of the group's 37 physicians.

National Diagnostic Services physicians

View all 39 HCPs

Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data

National Diagnostic Services has 8 practice locations in Michigan

Full footprint

See every site where National Diagnostic Services HCPs practice

Open all 8 practice locations and 9 hospitals with facility phones, patient visits and the HCPs at each site.

National Diagnostic Services covers 4 specialty areas, led by radiology and imaging

Radiology and imaging is National Diagnostic Services' core specialty, and its HCPs practice 6 subspecialties in all.

  • Radiology and imagingCore
  • Behavioral and mental health
  • Primary care
  • Rehabilitation and therapy

Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data

Dmand AI tracks 1 EHR vendor at National Diagnostic Services

Vendor and product names for each practice location are available with a free account.

EHR systems at National Diagnostic Services
SiteEHR vendorProduct
Main siteAvailable with a free accountAvailable with a free account
7 other practice locationsAvailable with a free accountAvailable with a free account

Source: Dmand AI Technology Install Data

Radiology and imaging groups in Michigan similar in size to National Diagnostic Services

These radiology and imaging groups have the closest number of HCPs to National Diagnostic Services.

See all 80 radiology and imaging groups in Michigan

Sources: Dmand AI Affiliation Data; and Dmand AI Peer Benchmarks

Sources for National Diagnostic Services data

Sources for the data on this page
Data on this pageSource
NPI, PAC ID and addressNPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)
Dmand ID, phone, website, LinkedIn and group profileDmand AI Org Hierarchy DataDmand AI Organization Profile Data
Medicare Part B paymentsMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
Parent organizations and sister groupsDmand AI Org Hierarchy Data
HCPs and physician specialtiesNPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data
Specialty areasDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data
Practice locations and hospitalsDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data
Executives and departmentsDmand AI Executive Data
EHR vendorsDmand AI Technology Install Data
Similar groupsDmand AI Affiliation DataDmand AI Peer Benchmarks

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about National Diagnostic Services

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is National Diagnostic Services' NPI number?

National Diagnostic Services' primary NPI (Type 2) is 1649418211.

What is National Diagnostic Services' PAC ID?

National Diagnostic Services' Medicare PAC ID is 2062408875, which means the group is enrolled in Medicare.

How many locations does National Diagnostic Services have?

Dmand AI links National Diagnostic Services to 8 practice locations in Michigan. Its main site is at 28700 Cabot Dr, Novi, MI 48375-2948.

What is National Diagnostic Services' phone number?

National Diagnostic Services' main phone number is (248) 476-6980.

Who owns National Diagnostic Services?

Dmand AI places National Diagnostic Services under NDS Wellness, an occupational & employer health.

How many physicians does National Diagnostic Services have?

Dmand AI links 37 physicians and 39 HCPs in all to National Diagnostic Services.

What specialties does National Diagnostic Services cover?

National Diagnostic Services covers 4 specialty areas, led by radiology and imaging. The largest physician specialties are diagnostic radiology (25), cardiovascular disease (4) and family medicine (2).

What hospitals do National Diagnostic Services HCPs practice at?

National Diagnostic Services HCPs practice at 9 hospitals with 5 or more of the group's HCPs, led by Henry Ford Providence Southfield Hospital and Henry Ford Rochester Hospital.

Who leads National Diagnostic Services?

Leaders at NDS Wellness include Marc Weisman (Medical Director) and Heidi Enders (Wellness Director).

How much does National Diagnostic Services receive from Medicare?

CMS data shows $4.3 million in Medicare Part B payments to National Diagnostic Services.

Selling to radiology and imaging groups?

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