Grace Madarang Barrientos, LCSW
Clinical Social Worker · Hilo, HI
Grace Madarang Barrientos, LCSW is a clinical social worker with a practice address in Hilo, Hawaii, and NPI 1780843359, issued on Jun 9, 2008. Check the license (Hawaii LCSW-3888, as entered in NPPES) with the Hawaii board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Grace Madarang Barrientos
- Credential
- LCSW
- Primary taxonomy
- Clinical Social Worker 1041C0700X
- License number
- LCSW-3888 HI
Self-reported in NPPES; status is on the state search - Practice location
- 305 Wailuku Dr Ste 5, Hilo, HI 96720
- Phone
- (808) 238-0270
- Enumerated
- Jun 9, 2008
- Record last updated
- Feb 22, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (808) 443-0070
- Medicaid ID
- 788359 HI
- Medicare enrollment
- Enrolled (PECOS I20191216002643); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest clinical social worker records → All 1,079 in Hawaii → Look up another NPI →
Also registered at 305 Wailuku Dr Ste 5
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Sharra Dancel, LCSWClinical Social Worker1184136533
- Chaynee KuamooMental Health Counselor1982026993
Verify Grace Madarang Barrientos in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Hawaii board licenses this profession
Search for license LCSW-3888Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Grace Madarang Barrientos among 1,079 clinical social worker records in Hawaii
Grace Madarang Barrientos, LCSW is one of 1,079 clinical social worker records with a practice address in Hawaii. 7% 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 2008, is newer than 20% of them.
- NPI issued2008 · 20% of these records are older, 74% newer
- In a Medicare fileNo · 7% of these records are
- In the CMS Doctors and Clinicians fileYes · 17% of these records are
- Graduated2010 · median 2008 among the 178 with a school on file
- Record last updated2019 · 50% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 1041C0700X and a Hawaii practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
59 clinical social worker records list a practice address in Hilo
They are 59 of the 1,758 NPPES records with a practice address in Hilo, and 1,079 clinical social worker records in Hawaii. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 1,079 in Hawaii → Every provider in Hilo → Clinical Social Worker nationwide →
The 8 clinical social worker records with the nearest ZIP codes
- Howard Baldwin, LCSW, DCSWHilo, HI 967201083697387
- Mina Begner, LCSWHilo, HI 967201598829038
- Matthew Brittain, LCSWHilo, HI 967201134299613
- Reginamarie ChingHilo, HI 967201093869778
- Marnie Honeycutt, QCSW, LCSWHilo, HI 967201891818290
- Glenn Kondo, DCSW LCSW CSACHilo, HI 967201417042227
- Roberta LappinHilo, HI 967201972679702
- Priscilla Lee, LCSWHilo, HI 967201164592598
Common questions
What is Grace Madarang Barrientos, LCSW's NPI number?
Grace Madarang Barrientos, LCSW's National Provider Identifier (NPI) is 1780843359, issued on Jun 9, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Grace Madarang Barrientos, LCSW located?
The NPPES record lists a practice address at 305 Wailuku Dr Ste 5, Hilo, HI, 96720. Phone: (808) 238-0270. Providers update this record themselves, so call before visiting.
How can I verify Grace Madarang Barrientos, LCSW's license?
NPPES lists Hawaii license number LCSW-3888, as entered by the provider. Search the Hawaii board that licenses this profession; the NPPES record confirms identity 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. 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.