Tjia Ern Lau, RD
Registered Dietitian · Bear, DE
Tjia Ern Lau, RD is a registered dietitian with a practice address in Bear, Delaware, and NPI 1376287060, issued on Apr 27, 2022. Check the license (Delaware DN-0011137, as entered in NPPES) with the Delaware board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Tjia Ern Lau
- Credential
- RD
- Primary taxonomy
- Registered Dietitian 133V00000X
- License number
- DN-0011137 DE
Self-reported in NPPES; status is on the state search - Practice location
- 121 Becks Woods Dr Ste 100, Bear, DE 19701
- Phone
- (302) 365-8333
- Enumerated
- Apr 27, 2022
- Record last updated
- Jul 3, 2024
- Fax
- (866) 334-5338
- Medicare enrollment
- Enrolled (PECOS I20231017002985); accepts Medicare assignment
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest registered dietitian records → All 259 in Delaware → Look up another NPI →
Also registered at 121 Becks Woods Dr Ste 100
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Maricar Belicena-Badillo, M.D.Internal Medicine Physician1750388872
- Amanda Bostick, FNP-CFamily Nurse Practitioner1023485976
- Erin Browne, P.A.Physician Assistant1366850208
- Meghan Cowan, RDRegistered Dietitian1548958713
- Kassidy MalekRegistered Dietitian1053187153
- Letisha OnyeanusiFamily Nurse Practitioner1720895584
Verify Tjia Ern Lau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Delaware board licenses this profession
Search for license DN-0011137Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through one group practice
- United Medical LLCBear, DE
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Tjia Ern Lau among 259 registered dietitian records in Delaware
Tjia Ern Lau, RD is one of 259 registered dietitian records with a practice address in Delaware. 6% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 68% of them.
- NPI issued2022 · 68% of these records are older, 27% newer
- In a Medicare fileYes · 6% of these records are
- In the CMS Doctors and Clinicians fileYes · 7% of these records are
- Graduated2018 · median 2009 among the 19 with a school on file
- Record last updated2024 · 57% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 133V00000X and a Delaware practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
9 registered dietitian records list a practice address in Bear
They are 9 of the 497 NPPES records with a practice address in Bear, and 259 registered dietitian records in Delaware.
All 259 in Delaware → Every provider in Bear → Registered Dietitian nationwide →
The 8 registered dietitian records with the nearest ZIP codes
- Anne Corbett Wright, RN/ RDNBear, DE 197011104382431
- Meghan Cowan, RDBear, DE 197011548958713
- Oshay Johnson, REGISTERED DIETITIANBear, DE 197011083307763
- Kassidy MalekBear, DE 197011053187153
- Kristen Nawrocki, MS, RD, LDNBear, DE 197011033757489
- Amy ScottBear, DE 197011316603681
- Frances Taccone Griffith, PHD, RDBear, DE 197011235362310
- Caroline WebberBear, DE 197011821733858
Common questions
What is Tjia Ern Lau, RD's NPI number?
Tjia Ern Lau, RD's National Provider Identifier (NPI) is 1376287060, issued on Apr 27, 2022. An NPI identifies a provider in billing; it is not a license.
Where is Tjia Ern Lau, RD located?
The NPPES record lists a practice address at 121 Becks Woods Dr Ste 100, Bear, DE, 19701. Phone: (302) 365-8333. Providers update this record themselves, so call before visiting.
How can I verify Tjia Ern Lau, RD's license?
NPPES lists Delaware license number DN-0011137, as entered by the provider. Search the Delaware 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. 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.