Diane Merril Shaktman, MD
Psychiatry Physician · Bastrop, TX
Diane Merril Shaktman, MD is a psychiatry physician with a practice address in Bastrop, Texas, and NPI 1699827527, issued on Jan 18, 2007. Check the license (Texas E6615, as entered in NPPES) on the Texas Medical Board; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Diane Merril Shaktman
- Credential
- MD
- Primary taxonomy
- Psychiatry Physician 2084P0800X
- License number
- E6615 TX
Self-reported in NPPES; status is on the state search - Practice location
- 150 Settlement Dr Ste E, Bastrop, TX 78602
- Phone
- (512) 303-3963
- Enumerated
- Jan 18, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (512) 303-6366
- Medicaid ID
- PENDING TX
- Entity
- Type 1 · individual
8 nearest psychiatry physician records → All 3,318 in Texas → Look up another NPI →
Also registered at 150 Settlement Dr Ste E
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Lakeisha Brown, LCSWClinical Social Worker1144651399
- Gregory Paul, MDPsychiatry Physician1053324095
Verify Diane Merril Shaktman in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersTexas Medical Board
Search for license E6615Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Diane Merril Shaktman among 3,318 psychiatry physician records in Texas
Diane Merril Shaktman, MD is one of 3,318 psychiatry physician records with a practice address in Texas. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2007, is newer than 35% of them.
- NPI issued2007 · 35% of these records are older, 51% newer
- In a Medicare fileNo · 72% of these records are
- In the CMS Doctors and Clinicians fileNo · 45% of these records are
- Record last updated2007 · 49% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084P0800X and a Texas practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 psychiatry physician records list a practice address in Bastrop
They are 4 of the 378 NPPES records with a practice address in Bastrop, and 3,318 psychiatry physician records in Texas. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 3,318 in Texas → Every provider in Bastrop → Psychiatry Physician nationwide →
The 8 psychiatry physician records with the nearest ZIP codes
- Mary Darden, MDBastrop, TX 786021134157183
- Sandra Dunkin, MDBastrop, TX 786021316328016
- Gregory Paul, MDBastrop, TX 786021053324095
- Geri Richardson, M.D.South Padre Island, TX 785971487855870
- Daniel Lozano, MDWeslaco, TX 785961700383437
- Nadia Bening, M.D.Burnet, TX 786111043471360
- Brian Earthman, M.D.Cedar Park, TX 786131528095882
- Grace Gu, RNCedar Park, TX 786131841925989
Common questions
What is Diane Merril Shaktman, MD's NPI number?
Diane Merril Shaktman, MD's National Provider Identifier (NPI) is 1699827527, issued on Jan 18, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Diane Merril Shaktman, MD located?
The NPPES record lists a practice address at 150 Settlement Dr Ste E, Bastrop, TX, 78602. Phone: (512) 303-3963. Providers update this record themselves, so call before visiting.
How can I verify Diane Merril Shaktman, MD's license?
NPPES lists Texas license number E6615, as entered by the provider. Search the Texas Medical Board at https://profile.tmb.state.tx.us/Search.aspx. 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), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.