Mary Elizabeth Null, MD
Clinical Genetics (M.D.) Physician · Omaha, NE
Mary Elizabeth Null, MD is a clinical genetics (m.d.) physician with a practice address in Omaha, Nebraska, and NPI 1255824280, issued on Jun 13, 2018. Check the license (Nebraska 33661, as entered in NPPES) on the Nebraska Board of Medicine and Surgery; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Mary Elizabeth Null
- Credential
- MD
- Primary taxonomy
- Clinical Genetics (M.D.) Physician 207SG0201X
- License number
- 33661 NE
Self-reported in NPPES; status is on the state search - Practice location
- 982185 Nebraska Medical Ctr, Omaha, NE 68198
- Phone
- (402) 559-4186
- Enumerated
- Jun 13, 2018
- Entity
- Type 1 · individual
Also registered at 982185 Nebraska Medical Ctr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Mary Elizabeth Null in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNebraska Board of Medicine and Surgery
Search for license 33661Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
Clinical Genetics (M.D.) Physician providers in Nebraska
There are 6 clinical genetics (m.d.) physician records in Nebraska. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
Other clinical genetics (m.d.) physician records in Nebraska
- Richard Lutz, MDOmaha, NE1992755326
- Ann Olney, MDOmaha, NE1134179328
- William Rizzo, MDOmaha, NE1780635839
- Carey Ronspies, M.D.Omaha, NE1427254580
- Lois Starr, M.D.Omaha, NE1518164946
Common questions
What is Mary Elizabeth Null, MD's NPI number?
Mary Elizabeth Null, MD's National Provider Identifier (NPI) is 1255824280, issued on Jun 13, 2018. An NPI identifies a provider in billing; it is not a license.
Where is Mary Elizabeth Null, MD located?
The NPPES record lists a practice address at 982185 Nebraska Medical Ctr, Omaha, NE, 68198. Phone: (402) 559-4186. Providers update this record themselves, so call before visiting.
How can I verify Mary Elizabeth Null, MD's license?
NPPES lists Nebraska license number 33661, as entered by the provider. Search the Nebraska Board of Medicine and Surgery at https://www.nebraska.gov/LISSearch/search.cgi. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.