Nephrology Specialists

  • Single-specialty group
  • Munster, IN
  • Core specialty: Primary care
NPI1881671865PAC ID2860454980Dmand IDNG-MGR-032466
Total HCPs
11
Physicians (MD/DO)
9
Nurses and PAs
1
Practice locations
10
Hospitals
4
Main site
801 Macarthur Blvd, Munster, IN 46320-1942
Main phone
(219) 931-5227
Specialty areas
3, led by primary care
Website and social

Parent organization

Maher Ajam, MD

Independent practice · Munster, Indiana

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Nephrology Specialists is a single-specialty medical group with 10 practice locations in Indiana

Nephrology Specialists is based in Munster, Indiana, part of Maher Ajam, MD.

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

Nephrology Specialists' NPI is 1881671865 and its PAC ID is 2860454980

Identifiers
Primary NPI (Type 2)
1881671865NPI Registry (opens in a new tab)
Medicare PAC ID
2860454980
Dmand ID
NG-MGR-032466
Medicare enrollment
Enrolled (PAC ID on file)
Contact
Main site address
801 Macarthur Blvd, Munster, IN 46320-1942
Main phone
(219) 931-5227
Executive emails and mobiles
Get contacts
Classification
Group type
Single-specialty
Core specialty
Primary care
Specialty areas
3
Site structure
Multi-site
Leadership
Physician-led
Medicare Part B payments
$1.3M

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

Nephrology Specialists is part of Maher Ajam, MD

Dmand AI places Nephrology Specialists under Maher Ajam, MD, an independent practice.

  • Maher Ajam, MDIndependent practice
  • Nephrology SpecialistsSingle-specialty medical group · Munster, IN

Source: Dmand AI Org Hierarchy Data

Org hierarchy

Map Nephrology Specialists' entire network

See how Nephrology Specialists connects to Maher Ajam, MD: its parent organizations, sister groups and every site of care in between, with the HCPs and leaders at each one.

Nephrology Specialists has 9 physicians among 11 HCPs

Physicians (MD, DO)9
Nurses1
Other clinicians1

Nephrology Specialists physicians by specialty

  1. Nephrology7
  2. Hospitalist1
  3. Internal medicine1

Share of the group's 9 physicians.

Nephrology Specialists physicians

View all 11 HCPs

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

Nephrology Specialists has 10 practice locations in Indiana

Full footprint

See every site where Nephrology Specialists HCPs practice

Open all 10 practice locations and 4 hospitals with facility phones, patient visits and the HCPs at each site.

Nephrology Specialists covers 3 specialty areas, led by primary care

Primary care is Nephrology Specialists' core specialty, and its HCPs practice 3 subspecialties in all.

  • Primary careCore
  • Behavioral and mental health
  • Emergency and hospital medicine

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

Dmand AI tracks 1 EHR vendor at Nephrology Specialists

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

EHR systems at Nephrology Specialists
SiteEHR vendorProduct
Main siteAvailable with a free accountAvailable with a free account
9 other practice locationsAvailable with a free accountAvailable with a free account

Source: Dmand AI Technology Install Data

Primary care groups in Indiana similar in size to Nephrology Specialists

These primary care groups have the closest number of HCPs to Nephrology Specialists.

See all 474 primary care groups in Indiana

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

Sources for Nephrology Specialists 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
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 Nephrology Specialists

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

What is Nephrology Specialists' NPI number?

Nephrology Specialists' primary NPI (Type 2) is 1881671865.

What is Nephrology Specialists' PAC ID?

Nephrology Specialists' Medicare PAC ID is 2860454980, which means the group is enrolled in Medicare.

How many locations does Nephrology Specialists have?

Dmand AI links Nephrology Specialists to 10 practice locations in Indiana. Its main site is at 801 Macarthur Blvd, Munster, IN 46320-1942.

What is Nephrology Specialists' phone number?

Nephrology Specialists' main phone number is (219) 931-5227.

Who owns Nephrology Specialists?

Dmand AI places Nephrology Specialists under Maher Ajam, MD, an independent practice.

How many physicians does Nephrology Specialists have?

Dmand AI links 9 physicians and 11 HCPs in all to Nephrology Specialists.

What specialties does Nephrology Specialists cover?

Nephrology Specialists covers 3 specialty areas, led by primary care. The largest physician specialties are nephrology (7), hospitalist (1) and internal medicine (1).

What hospitals do Nephrology Specialists HCPs practice at?

Nephrology Specialists HCPs practice at 4 hospitals with 5 or more of the group's HCPs, led by St. Mary Medical Center and Community Hospital.

How much does Nephrology Specialists receive from Medicare?

CMS data shows $1.3 million in Medicare Part B payments to Nephrology Specialists.

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