Neelam Siddiq Thomas
Psychiatric/Mental Health Nurse Practitioner · Waterloo, IA
Neelam Siddiq Thomas is a psychiatric/mental health nurse practitioner with a practice address in Waterloo, Iowa, and NPI 1598311656, issued on Aug 14, 2019. Check the license (Iowa G155981, as entered in NPPES) with the Iowa board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Neelam Siddiq Thomas
- Primary taxonomy
- Psychiatric/Mental Health Nurse Practitioner 363LP0808X
- License number
- G155981 IA
Self-reported in NPPES; status is on the state search - Practice location
- 531 Commercial St Ste 700800, Waterloo, IA 50701
- Phone
- (515) 209-5009
- Enumerated
- Aug 14, 2019
- Record last updated
- Oct 17, 2025
- Fax
- (319) 253-3954
- Entity
- Type 1 · individual
8 nearest psychiatric/mental health nurse practitioner records → All 612 in Iowa → Look up another NPI →
Verify Neelam Siddiq Thomas in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Iowa board licenses this profession
Search for license G155981Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
48% fewer Medicare Part D claims than the average psychiatric/mental health nurse practitioner in 2024
475 Medicare Part D claims for 26 beneficiaries, against an average of 906 among the 30,717 providers of this specialty who prescribed in Part D. Brand-name drugs were 18% of claims.
Most prescribed
- Spravato47 claims
- Sertraline Hcl45 claims
- Escitalopram Oxalate35 claims
- Bupropion Xl31 claims
- Vraylar31 claims
- Quetiapine Fumarate29 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $1,666.35
29 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Pharmaceuticals, Inc. The 23,362 providers of this specialty with any payment received $1,027.77 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Neelam Siddiq Thomas among 612 psychiatric/mental health nurse practitioner records in Iowa
Neelam Siddiq Thomas is one of 612 psychiatric/mental health nurse practitioner records with a practice address in Iowa. 79% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 40% of them.
- NPI issued2019 · 40% of these records are older, 55% newer
- In a Medicare fileYes · 79% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2025 · 28% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP0808X and a Iowa practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
26 psychiatric/mental health nurse practitioner records list a practice address in Waterloo
They are 26 of the 1,512 NPPES records with a practice address in Waterloo, and 612 psychiatric/mental health nurse practitioner records in Iowa.
All 612 in Iowa → Every provider in Waterloo → Psychiatric/Mental Health Nurse Practitioner nationwide →
The 8 psychiatric/mental health nurse practitioner records with the nearest ZIP codes
- Kama Ausborn, ARNPWaterloo, IA 507011669056123
- Autumn BanksWaterloo, IA 507011174457709
- Cassy Lensing, PMHNPWaterloo, IA 507011265016596
- Joanna Anderson, PMHNPWaterloo, IA 507021295554822
- Robert Boyle, APRNWaterloo, IA 507021346557550
- Nicole Delagardelle, ARNPWaterloo, IA 507021255823506
- Donna Dobson-Tobin, NP, APRNWaterloo, IA 507021245227099
- Stephanie Giesler, PMHNPWaterloo, IA 507021750845954
Common questions
What is Neelam Siddiq Thomas's NPI number?
Neelam Siddiq Thomas's National Provider Identifier (NPI) is 1598311656, issued on Aug 14, 2019. An NPI identifies a provider in billing; it is not a license.
Where is Neelam Siddiq Thomas located?
The NPPES record lists a practice address at 531 Commercial St Ste 700800, Waterloo, IA, 50701. Phone: (515) 209-5009. Providers update this record themselves, so call before visiting.
How can I verify Neelam Siddiq Thomas's license?
NPPES lists Iowa license number G155981, as entered by the provider. Search the Iowa board that licenses this profession; the NPPES record confirms identity only.
How much does Neelam Siddiq Thomas prescribe under Medicare Part D?
In 2024, Neelam Siddiq Thomas had 475 Medicare Part D claims for 26 beneficiaries; the average among psychiatric/mental health nurse practitioner prescribers was 906. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. 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.