What is David Rubin's NPI number?

David Rubin's National Provider Identifier (NPI) is 1780778019, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is David Rubin's specialty?

David Rubin is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).

Where is David Rubin located?

David Rubin's practice location on file with NPPES is 750 Old Hickory Blvd Ste 1-260, Brentwood, TN 37027-4528.

What is David Rubin's phone number?

The practice phone number listed in the NPPES registry for David Rubin is (615) 376-7500.

Does David Rubin accept Medicare?

David Rubin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.

Is David Rubin's NPI active?

Yes — David Rubin's NPI (1780778019) is active in the NPPES registry as of the last update on 2020-10-30.

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David Rubin, MD

NPI 1780778019 · Diagnostic Radiology Physician · Brentwood, TN

David Rubin, MD is a Diagnostic Radiology Physician provider in Brentwood, TN (NPI 1780778019).

Provider details

NPI number: 1780778019
Entity type: Individual
Primary specialty: Diagnostic Radiology PhysicianAllopathic & Osteopathic Physicians
Credential: MD
Sex: Male
Sole proprietor: No
License: 115274 (MO)

Practice location

750 Old Hickory Blvd Ste 1-260

Brentwood, TN 37027-4528

Phone: (615) 376-7500

Fax: (615) 376-7575

Street-level locationGet directions

More TN providers

Mailing address

151 Lafayette Dr Ste 401

Oak Ridge, TN 37830-6864

Specialties & taxonomies

Diagnostic Radiology PhysicianPrimary2085R0202XLicense 115274 (MO)
Allopathic & Osteopathic Physicians

Enrolled with Medicare as Practitioner - Diagnostic Radiology · source: CMS PECOS Public Provider Enrollment (2026.04.01)

Profile Score

Established profile(67/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure28% of score
20 yrs in NPPES registry
Profile completeness28% of score
100% of core fields populated
Practice footprint17% of score
1 documented practice location
Medicare service volume (vs. specialty peers)28% of score
325 Medicare services, 2024 (ranked within specialty)

Medicare volume is ranked against active providers in the same specialty. 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.

What this provider does (Medicare)

Based on Medicare fee-for-service claims, 2024; not all care is captured.

Service (HCPCS)	Medicare services	Typical Medicare-allowed (2024)
Mri Scan of Leg Joint Without Contrast73721	151	$60
Mri Scan of Arm Joint Without Contrast73221	102	$60
Mri Scan of Lower Spinal Canal Without Contrast72148	35	$65
Ct Scan of Leg Without Contrast73700	20	$44
Mri Scan of Leg Without Contrast73718	17	$59

Typical Medicare-allowed amounts for these services range $44–$65 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.

Enumerated: 2006-10-03
Last updated: 2020-10-30
Certified: 2020-10-30

Frequently asked questions

What is David Rubin's NPI number?: David Rubin's National Provider Identifier (NPI) is 1780778019, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
What is David Rubin's specialty?: David Rubin is listed in the NPPES registry with a primary specialty of Diagnostic Radiology Physician (Allopathic & Osteopathic Physicians).
Where is David Rubin located?: David Rubin's practice location on file with NPPES is 750 Old Hickory Blvd Ste 1-260, Brentwood, TN 37027-4528.
What is David Rubin's phone number?: The practice phone number listed in the NPPES registry for David Rubin is (615) 376-7500.
Does David Rubin accept Medicare?: David Rubin is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
Is David Rubin's NPI active?: Yes — David Rubin's NPI (1780778019) is active in the NPPES registry as of the last update on 2020-10-30.

Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.

Provider details

Practice location

Mailing address

Specialties & taxonomies

Profile Score

What this provider does (Medicare)

Registry dates

Frequently asked questions

Specialties & taxonomies

Frequently asked questions

Profile Score

What this provider does (Medicare)