Ognomy Sleep

  • Multi-specialty group
  • Buffalo, NY
  • Core specialty: Primary care
NPI1598474140PAC ID3678930567Dmand IDNG-MGR-042604
Total HCPs
9
Physicians (MD/DO)
5
Nurses and PAs
4
Executives
27
Specialty areas
3
Address
640 Ellicott St, Buffalo, NY 33028-1007
Main phone
(877) 664-6669
Specialty areas
3, led by primary care
Website and social

Parent organization

Ognomy Sleep

Physician practice platform · Buffalo, New York

Find the right contacts among 27 executives and 9 HCPs

Professional emails, personal emails and mobile numbers for Ognomy Sleep's buying committee, with a free Dmand AI account.

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Ognomy Sleep is a primary care medical group in Buffalo, New York

Ognomy Sleep (Ognomy Sleep Associates Fl LLC) is part of Ognomy Sleep.

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

Daniel Rifkin is chief executive officer of Ognomy Sleep

Dmand AI tracks 27 executives and staff leaders at Ognomy Sleep. Waterfall enrichment finds their professional emails, personal emails and mobile numbers.

Source: Dmand AI Executive Data

Ognomy Sleep's NPI is 1598474140 and its PAC ID is 3678930567

Identifiers
Primary NPI (Type 2)
1598474140NPI Registry (opens in a new tab)
Medicare PAC ID
3678930567
Dmand ID
NG-MGR-042604
Medicare enrollment
Enrolled (PAC ID on file)
Contact
Address
640 Ellicott St, Buffalo, NY 33028-1007
Main phone
(877) 664-6669
Executive emails and mobiles
Get contacts
Classification
Group type
Multi-specialty
Core specialty
Primary care
Specialty areas
3
Site structure
Single-site
Ownership model
Corporate chain
Leadership
Physician-led
Medicare Part B payments
$577,018
Legal name
Ognomy Sleep Associates Fl LLC

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

Ognomy Sleep is part of Ognomy Sleep

Dmand AI places Ognomy Sleep under Ognomy Sleep, a physician practice platform.

  • Ognomy SleepPhysician practice platform
  • Ognomy SleepMulti-specialty medical group · Buffalo, NY
  • 4 other medical groups

4 other medical groups are part of Ognomy Sleep

+2 more medical groups in Ognomy SleepAvailable with a free account

Source: Dmand AI Org Hierarchy Data

Org hierarchy

Map Ognomy Sleep's entire network

See how Ognomy Sleep connects to Ognomy Sleep: its parent organizations, sister groups and every site of care in between, with the HCPs and leaders at each one.

Ognomy Sleep has 5 physicians among 9 HCPs

Physicians (MD, DO)5
Nurses3
Physician assistants1

Ognomy Sleep physicians by specialty

  1. Pulmonary disease2
  2. Internal medicine1
  3. Pediatrics1
  4. Sleep medicine (psychiatry and neurology)1

Share of the group's 5 physicians.

Ognomy Sleep physicians

View all 9 HCPs

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

Ognomy Sleep practices at one location in Buffalo

Ognomy Sleep practice locations

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

Full footprint

See every site where Ognomy Sleep HCPs practice

Open all 1 practice location with facility phones, patient visits and the HCPs at each site.

Ognomy Sleep covers 3 specialty areas, led by primary care

Primary care is Ognomy Sleep's core specialty, and its HCPs practice 3 subspecialties in all.

  • Primary careCore
  • Behavioral and mental health
  • Pediatrics

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

Dmand AI tracks the EHR at Ognomy Sleep

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

EHR systems at Ognomy Sleep
SiteEHR vendorProduct
PracticeAvailable with a free accountAvailable with a free account

Source: Dmand AI Technology Install Data

Primary care groups in New York similar in size to Ognomy Sleep

These primary care groups have the closest number of HCPs to Ognomy Sleep.

See all 2,279 primary care groups in New York

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

Sources for Ognomy Sleep 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 Practice Data
Executives and departmentsDmand AI Executive Data
Similar groupsDmand AI Affiliation DataDmand AI Peer Benchmarks
EHR vendorsDmand AI Technology Install Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Ognomy Sleep

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

What is Ognomy Sleep's NPI number?

Ognomy Sleep's primary NPI (Type 2) is 1598474140.

What is Ognomy Sleep's PAC ID?

Ognomy Sleep's Medicare PAC ID is 3678930567, which means the group is enrolled in Medicare.

Where is Ognomy Sleep located?

Ognomy Sleep is at 640 Ellicott St, Buffalo, NY 33028-1007.

What is Ognomy Sleep's phone number?

Ognomy Sleep's main phone number is (877) 664-6669.

Who owns Ognomy Sleep?

Dmand AI places Ognomy Sleep under Ognomy Sleep, a physician practice platform.

How many physicians does Ognomy Sleep have?

Dmand AI links 5 physicians and 9 HCPs in all to Ognomy Sleep.

What specialties does Ognomy Sleep cover?

Ognomy Sleep covers 3 specialty areas, led by primary care. The largest physician specialties are pulmonary disease (2), internal medicine (1) and pediatrics (1).

Who leads Ognomy Sleep?

Dmand AI lists Daniel Rifkin as chief executive officer at Ognomy Sleep.

How much does Ognomy Sleep receive from Medicare?

CMS data shows $577,018 in Medicare Part B payments to Ognomy Sleep.

What other medical groups are part of Ognomy Sleep?

Ognomy Sleep has 4 other medical groups in Dmand AI, including Ognomy Sleep and Ognomy Sleep.

Selling to primary care groups?

See Ognomy Sleep from parent organization to every site of care

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